{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T06:55:41Z","timestamp":1777877741277,"version":"3.51.4"},"reference-count":120,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2022,2,1]],"date-time":"2022-02-01T00:00:00Z","timestamp":1643673600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Vector-Borne and Zoonotic Diseases"],"published-print":{"date-parts":[[2022,2]]},"abstract":"<jats:p>\n                    <jats:italic toggle=\"yes\">Chlamydia<\/jats:italic>\n                    bovis is a widespread infection disease caused by the mixed infection of\n                    <jats:italic toggle=\"yes\">Chlamydia psittaci<\/jats:italic>\n                    ,\n                    <jats:italic toggle=\"yes\">Chlamydia pecorum<\/jats:italic>\n                    ,\n                    <jats:italic toggle=\"yes\">Chlamydia abortus<\/jats:italic>\n                    , and\n                    <jats:italic toggle=\"yes\">Chlamydia suis<\/jats:italic>\n                    in cattle. Although many studies have investigated\n                    <jats:italic toggle=\"yes\">Chlamydia<\/jats:italic>\n                    infection in cattle, there is no nationwide study on the prevalence of\n                    <jats:italic toggle=\"yes\">Chlamydia<\/jats:italic>\n                    infection in cattle of China. We constructed the first meta-analysis to assess the infection rate and infection risk factors of\n                    <jats:italic toggle=\"yes\">Chlamydia<\/jats:italic>\n                    in cattle in China, and we searched PubMed, ScienceDirect, Chinese Web of Knowledge, Wanfang, and VIP Chinese journal database for studies reporting\n                    <jats:italic toggle=\"yes\">Chlamydia<\/jats:italic>\n                    infection in cattle from April 29, 2020. We collected a total of 563 publications from 1989 to 2019, and finally, 78 studies were eligible, which included 152,364 cattle from 27 provinces across the country. We estimated the pooled prevalence of\n                    <jats:italic toggle=\"yes\">Chlamydia<\/jats:italic>\n                    in cattle was 14.2% (95% confidence interval [CI]: 12.2 to 16.4). The prevalence of bovine\n                    <jats:italic toggle=\"yes\">Chlamydia<\/jats:italic>\n                    in China collected before 2000 (14.8%, 95% CI: 5.6 to 27.3) showed the highest prevalence rate. The highest prevalence was found in Central China (22.6%, 95% CI: 12.8 to 34.2). The prevalence of\n                    <jats:italic toggle=\"yes\">Chlamydia spp.<\/jats:italic>\n                    between abortion cattle (39.1%, 95% CI: 24.6 to 54.6) and healthy cattle (8.3%, 95% CI: 3.1 to 15.2) showed significant variation (\n                    <jats:italic toggle=\"yes\">p<\/jats:italic>\n                    \u2009&lt;\u20090.05). In detection methods subgroup, enzyme-linked immunosorbent assay (30.5%, 95% CI: 21.5 to 40.3) showed the highest prevalence. In the age subgroup, the prevalence rate of age &gt;1 year (16.6%, 95% CI: 12.6 to 20.9) was higher compared with age \u22641 year (9.8%, 95% CI: 6.7 to 13.3). Yaks (17.8%, 95% CI: 13.3 to 22.8) showed the highest\n                    <jats:italic toggle=\"yes\">Chlamydia<\/jats:italic>\n                    prevalence among the varieties of bovine. We also estimated the potential risk factors such as feeding model, sample classification, sampling seasons, bovine gender, parity, and quality level of included studies. Our findings suggested that\n                    <jats:italic toggle=\"yes\">Chlamydia<\/jats:italic>\n                    was prevalent in cattle in China. So we should pay attention to bovine\n                    <jats:italic toggle=\"yes\">Chlamydia<\/jats:italic>\n                    and take necessary measures to prevent it.\n                  <\/jats:p>","DOI":"10.1089\/vbz.2020.2708","type":"journal-article","created":{"date-parts":[[2022,2,17]],"date-time":"2022-02-17T09:12:25Z","timestamp":1645089145000},"page":"76-92","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":3,"title":["A Meta-Analysis of Bovine\n                    <i>Chlamydia<\/i>\n                    Prevalence in Cattle in China from 1989 to 2020"],"prefix":"10.1177","volume":"22","author":[{"given":"Qi","family":"Wang","sequence":"first","affiliation":[{"name":"College of Animal Science and Technology, Jilin Agricultural University, Changchun, P.R. China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tian","family":"Tian","sequence":"additional","affiliation":[{"name":"College of Animal Science and Technology, Jilin Agricultural University, Changchun, P.R. China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nai-Quan","family":"Yao","sequence":"additional","affiliation":[{"name":"College of Animal Science and Technology, Jilin Agricultural University, Changchun, P.R. China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zi-Yang","family":"Chen","sequence":"additional","affiliation":[{"name":"College of Animal Science and Technology, Jilin Agricultural University, Changchun, P.R. China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yang","family":"Yang","sequence":"additional","affiliation":[{"name":"College of Chinese Medicine Materials, Jilin Agricultural University, Changchun, P.R. China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yu-Han","family":"Sun","sequence":"additional","affiliation":[{"name":"College of Chinese Medicine Materials, Jilin Agricultural University, Changchun, P.R. China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jun-Feng","family":"Shi","sequence":"additional","affiliation":[{"name":"College of Animal Science and Technology, Jilin Agricultural University, Changchun, P.R. China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jian-Ming","family":"Li","sequence":"additional","affiliation":[{"name":"College of Chinese Medicine Materials, Jilin Agricultural University, Changchun, P.R. China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kun","family":"Shi","sequence":"additional","affiliation":[{"name":"College of Chinese Medicine Materials, Jilin Agricultural University, Changchun, P.R. China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8183-6197","authenticated-orcid":false,"given":"Rui","family":"Du","sequence":"additional","affiliation":[{"name":"College of Animal Science and Technology, Jilin Agricultural University, Changchun, P.R. China."},{"name":"College of Chinese Medicine Materials, Jilin Agricultural University, Changchun, P.R. China."},{"name":"Jilin Provincial Engineering Research Center for Efficient Breeding and Product Development of Sika Deer, Changchun, P.R. China."},{"name":"Key Lab of Animal Production, Product Quality and Security, Ministry of Education, Jilin Agricultural University, Changchun, P.R. China."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2022,2,15]]},"reference":[{"key":"e_1_3_6_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1090-0233(02)00251-4"},{"key":"e_1_3_6_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/avj.12879"},{"key":"e_1_3_6_4_1","doi-asserted-by":"publisher","DOI":"10.20506\/rst.28.3.1948"},{"key":"e_1_3_6_5_1","doi-asserted-by":"publisher","DOI":"10.1136\/jech-2013-203104"},{"key":"e_1_3_6_6_1","first-page":"127","article-title":"Analysis and investigation of serological test results of aborted yak and Tibetan sheep [in Chinese]","volume":"55","author":"Cai ZM","year":"2019","unstructured":"Cai ZM, , Tie FP, , He SD. Analysis and investigation of serological test results of aborted yak and Tibetan sheep [in Chinese]. Chin J Vet Med, 2019; 55:127\u2013128.","journal-title":"Chin J Vet Med"},{"key":"e_1_3_6_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0167-5877(01)00197-0"},{"key":"e_1_3_6_8_1","first-page":"33","article-title":"Serological investigation and analysis of brucellosis, chlamydia and toxoplasmosis in large-scale dairy farms in Huangyuan County, Qinghai Province [in Chinese]","volume":"47","author":"Chen CJ","year":"2017","unstructured":"Chen CJ, , Fan XL, , Tan ML, , Liu Q. Serological investigation and analysis of brucellosis, chlamydia and toxoplasmosis in large-scale dairy farms in Huangyuan County, Qinghai Province [in Chinese]. Chin Qinghai J Anim Vet Sci, 2017; 47:33\u201335.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_9_1","first-page":"52","article-title":"Serological investigation of Chlamydia in Hainan area [in Chinese]","volume":"35","author":"Chen YW.","year":"2014","unstructured":"Chen YW. Serological investigation of Chlamydia in Hainan area [in Chinese]. Shandong Anim Livest Vet, 2014; 35:52\u201355.","journal-title":"Shandong Anim Livest Vet"},{"key":"e_1_3_6_10_1","first-page":"16","article-title":"Serological detection of Brucella bovis, Chlamydia and Toxoplasma gondii introduced in Hainan Prefecture, Qinghai Province [in Chinese]","volume":"42","author":"Cuo MJ","year":"2012","unstructured":"Cuo MJ, , Li XP. Serological detection of Brucella bovis, Chlamydia and Toxoplasma gondii introduced in Hainan Prefecture, Qinghai Province [in Chinese]. Chin Qinghai J Anim Vet Sci, 2012; 42:16\u201317.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_11_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0096704"},{"key":"e_1_3_6_12_1","doi-asserted-by":"publisher","DOI":"10.1186\/s13071-017-1970-6"},{"key":"e_1_3_6_13_1","first-page":"24","article-title":"Serological detection of yak chlamydia in Banma County, Qinghai Province [in Chinese]","volume":"24","author":"Dong CX","year":"1994","unstructured":"Dong CX, , Zhang NZ, , Zhang AS, , Liu Z.Z, et al. Serological detection of yak chlamydia in Banma County, Qinghai Province [in Chinese]. Chin Vet Sci, 1994; 24:24.","journal-title":"Chin Vet Sci"},{"key":"e_1_3_6_14_1","doi-asserted-by":"publisher","DOI":"10.1111\/evj.12987"},{"key":"e_1_3_6_15_1","first-page":"50","article-title":"Epidemiological investigation and analysis of yak and Tibetan sheep chlamydia in Qinghai Province [in Chinese]","volume":"52","author":"Fu YJ","year":"2016","unstructured":"Fu YJ, , Chao YL, , Chang MH, , He SD. Epidemiological investigation and analysis of yak and Tibetan sheep chlamydia in Qinghai Province [in Chinese]. Chin J Vet Med, 2016; 52:50\u201351.","journal-title":"Chin J Vet Med"},{"key":"e_1_3_6_16_1","first-page":"116","article-title":"Serological survey of cattle and sheep chlamydia in Qiji Township, Gonghe County [in Chinese]","volume":"32","author":"Gao J.","year":"2016","unstructured":"Gao J. Serological survey of cattle and sheep chlamydia in Qiji Township, Gonghe County [in Chinese]. China Anim Livest Vet Digest, 2016; 32:116\u2009+\u2009105.","journal-title":"China Anim Livest Vet Digest"},{"key":"e_1_3_6_17_1","first-page":"33","article-title":"Serological investigation of yak chlamydia in Tianjun County [in Chinese]","volume":"58","author":"Gao LY","year":"2013","unstructured":"Gao LY, , Zhang DH, , Wang QJ, , Pu ZH, et al. Serological investigation of yak chlamydia in Tianjun County [in Chinese]. Shanghai J Anim Livest Vet Med, 2013; 58:33.","journal-title":"Shanghai J Anim Livest Vet Med"},{"key":"e_1_3_6_18_1","first-page":"103","article-title":"Serological investigation report of livestock chlamydia in Gonghe County [in Chinese]","volume":"33","author":"Gong QZM.","year":"2017","unstructured":"Gong QZM. Serological investigation report of livestock chlamydia in Gonghe County [in Chinese]. China Anim Livest Vet Digest, 2017; 33:103.","journal-title":"China Anim Livest Vet Digest"},{"key":"e_1_3_6_19_1","first-page":"127","article-title":"Serological investigation of chlamydia infection in cattle and sheep in Guizhou Province [in Chinese]","volume":"33","author":"Hong NN","year":"2012","unstructured":"Hong NN, , Yan XG, , Pi Q, , Hua Y, et al. Serological investigation of chlamydia infection in cattle and sheep in Guizhou Province [in Chinese]. Prog Vet Med, 2012; 33:127\u2013129.","journal-title":"Prog Vet Med"},{"key":"e_1_3_6_20_1","first-page":"10","article-title":"Serological investigation of yak chlamydia in Guoluo area [in Chinese]","volume":"41","author":"Hou SK.","year":"2011","unstructured":"Hou SK. Serological investigation of yak chlamydia in Guoluo area [in Chinese]. Chin Qinghai J Anim Vet Sci, 2011; 41:10.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_21_1","unstructured":"Hu CH. Preliminary Investigation on the Serology of Buffalo Neospora Toxoplasma gondii and Chlamydia in Some Areas of Guangxi [in Chinese]. Guangxi China: Guangxi University 2016."},{"key":"e_1_3_6_22_1","first-page":"101","article-title":"Serological investigation of chlamydia in cattle and sheep in Qinghai Province [in Chinese]","volume":"58","author":"Hu GW","year":"2015","unstructured":"Hu GW, , Shen YL, , Chao YL, , Zhaxi CD, et al. Serological investigation of chlamydia in cattle and sheep in Qinghai Province [in Chinese]. Heilongjiang Anim Sci Vet Med, 2015; 58:101\u2013102.","journal-title":"Heilongjiang Anim Sci Vet Med"},{"key":"e_1_3_6_23_1","first-page":"3","article-title":"Preliminary investigation on the causes of yak abortion in some areas of Qinghai Province [in Chinese]","volume":"52","author":"Hu GW","year":"2016","unstructured":"Hu GW, , Shen YL, , Zhao QB, , Chao YL, et al. Preliminary investigation on the causes of yak abortion in some areas of Qinghai Province [in Chinese]. Chin J Vet Med, 2016; 52:3\u20135.","journal-title":"Chin J Vet Med"},{"key":"e_1_3_6_24_1","first-page":"32","article-title":"Seroepidemiological survey of bovine chlamydia in parts of Henan Province [in Chinese]","volume":"63","author":"Hu JX.","year":"2018","unstructured":"Hu JX. Seroepidemiological survey of bovine chlamydia in parts of Henan Province [in Chinese]. Shanghai J Anim Livest Vet Med, 2018; 63:32\u201333.","journal-title":"Shanghai J Anim Livest Vet Med"},{"key":"e_1_3_6_25_1","doi-asserted-by":"publisher","DOI":"10.1093\/femspd\/ftv005"},{"key":"e_1_3_6_26_1","first-page":"67","article-title":"Serological investigation and prevention of chlamydia and brucellosis in dairy farms [in Chinese]","volume":"24","author":"Huo BN.","year":"2013","unstructured":"Huo BN. Serological investigation and prevention of chlamydia and brucellosis in dairy farms [in Chinese]. Livest Poultry Ind, 2013; 24:67.","journal-title":"Livest Poultry Ind"},{"key":"e_1_3_6_27_1","doi-asserted-by":"publisher","DOI":"10.1128\/JCM.42.12.5664-5672.2004"},{"key":"e_1_3_6_28_1","doi-asserted-by":"publisher","DOI":"10.1111\/tbed.13171"},{"key":"e_1_3_6_29_1","unstructured":"Jiang YH. China's Agricultural Opening-Up Pattern Has Basically Taken Shape [in Chinese]. China: China Economic Times 2011."},{"key":"e_1_3_6_30_1","first-page":"97","article-title":"Serological investigation of chlamydiosis infection in cattle and pigs in Hunan Province [in Chinese]","volume":"39","author":"Jiang WC","year":"1989","unstructured":"Jiang WC, , Xiao KY, , Xiang XC. Serological investigation of chlamydiosis infection in cattle and pigs in Hunan Province [in Chinese]. J Hunan Agr Univ, 1989; 39:97\u2013101.","journal-title":"J Hunan Agr Univ"},{"key":"e_1_3_6_31_1","doi-asserted-by":"publisher","DOI":"10.1038\/sj.eye.6701369"},{"key":"e_1_3_6_32_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11259-005-0832-4"},{"key":"e_1_3_6_33_1","doi-asserted-by":"publisher","DOI":"10.3168\/jds.2009-2051"},{"key":"e_1_3_6_34_1","first-page":"51","article-title":"Serological investigation of yak Chlamydia and brucellosis in the area around Qinghai Lake [in Chinese]","volume":"18","author":"Kong XB","year":"2012","unstructured":"Kong XB, , Bao SK, , He CJ. Serological investigation of yak Chlamydia and brucellosis in the area around Qinghai Lake [in Chinese]. Anim Breed Feed, 2012; 18:51\u201352.","journal-title":"Anim Breed Feed"},{"key":"e_1_3_6_35_1","first-page":"22","article-title":"Serological investigation of dairy cow Chlamydia in some cattle farms in Henan Province [in Chinese]","volume":"7","author":"Li F","year":"2017","unstructured":"Li F, , Zhang DM, , Liang ZM. Serological investigation of dairy cow Chlamydia in some cattle farms in Henan Province [in Chinese]. J Agric Catastrophol, 2017; 7:22\u201324.","journal-title":"J Agric Catastrophol"},{"key":"e_1_3_6_36_1","unstructured":"Li J. Diversity of Chlamydia in Chinese Holstein Cows [in Chinese]. Yangzhou China: Yangzhou University 2016a."},{"key":"e_1_3_6_37_1","first-page":"126","article-title":"Serological investigation of wild yak Chlamydia and brucellosis in Tianjun County, Qinghai [in Chinese]","volume":"45","author":"Li JH","year":"2013","unstructured":"Li JH, , Zhang XQ, , Li WC, , Zhou JZ. Serological investigation of wild yak Chlamydia and brucellosis in Tianjun County, Qinghai [in Chinese]. Anim Livest Vet Med, 2013; 45:126.","journal-title":"Anim Livest Vet Med"},{"key":"e_1_3_6_38_1","first-page":"112","article-title":"Serological investigation of abortion-related diseases in a dairy herd introduced from a dairy farm in Qinghai Province [in Chinese]","volume":"43","author":"Li GL","year":"2011","unstructured":"Li GL, , Cai QG, , Ma LQ, , Zhang YQ. Serological investigation of abortion-related diseases in a dairy herd introduced from a dairy farm in Qinghai Province [in Chinese]. Anim Livest Vet Med, 2011; 43:112.","journal-title":"Anim Livest Vet Med"},{"key":"e_1_3_6_39_1","first-page":"4","article-title":"Serological investigation of cattle and sheep chlamydia in Gangcha County [in Chinese]","volume":"41","author":"Li LQ.","year":"2011","unstructured":"Li LQ. Serological investigation of cattle and sheep chlamydia in Gangcha County [in Chinese]. Chin Qinghai J Anim Vet Sci, 2011; 41:4.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_40_1","first-page":"170","article-title":"Investigation and research on the infection of yak chlamydia [in Chinese]","volume":"35","author":"Li PY.","year":"2017","unstructured":"Li PY. Investigation and research on the infection of yak chlamydia [in Chinese]. Farmers Consult, 2017; 35:170.","journal-title":"Farmers Consult"},{"key":"e_1_3_6_41_1","first-page":"55","article-title":"Investigation of abortion diseases in a cattle farm in Minhe County, Qinghai Province [in Chinese]","volume":"46","author":"Li R.","year":"2016","unstructured":"Li R. Investigation of abortion diseases in a cattle farm in Minhe County, Qinghai Province [in Chinese]. Chin Qinghai J Anim Vet Sci, 2016b; 46:55\u201356.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_42_1","first-page":"54","article-title":"Serological investigation of bovine chlamydiasis in Minhe County, Qinghai Province [in Chinese]","volume":"14","author":"Li SF","year":"2015","unstructured":"Li SF, , Zhong WD. Serological investigation of bovine chlamydiasis in Minhe County, Qinghai Province [in Chinese]. Anim Breed Feed, 2015; 14:54\u201355.","journal-title":"Anim Breed Feed"},{"key":"e_1_3_6_43_1","first-page":"26","article-title":"Serological survey of cattle and sheep chlamydia in the east and west regions of Menyuan County [in Chinese]","volume":"42","author":"Li SS.","year":"2012","unstructured":"Li SS. Serological survey of cattle and sheep chlamydia in the east and west regions of Menyuan County [in Chinese]. Chin Qinghai J Anim Vet Sci, 2012; 42:26.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_44_1","first-page":"55","article-title":"Serological investigation of chlamydia in some large-scale farms in Qinghai Province [in Chinese]","volume":"31","author":"Li XH.","year":"2004","unstructured":"Li XH. Serological investigation of chlamydia in some large-scale farms in Qinghai Province [in Chinese]. Swine Ind Sci, 2004; 31:55\u201356.","journal-title":"Swine Ind Sci"},{"key":"e_1_3_6_45_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.actatropica.2019.105222"},{"key":"e_1_3_6_46_1","article-title":"Identification and characterization of Chlamydia abortus isolates from yaks in Qinghai, China","volume":"2015","author":"Li Z","year":"2015","unstructured":"Li Z, , Cao X, , Fu B, , Chao Y, et al. Identification and characterization of Chlamydia abortus isolates from yaks in Qinghai, China. Biomed Res Int, 2015; 2015:658519.","journal-title":"Biomed Res Int"},{"key":"e_1_3_6_47_1","first-page":"119","article-title":"Serological survey of chlamydia and brucellosis in dairy cows on large-scale cattle farms in Yinchuan area [in Chinese]","volume":"35","author":"Li YQ","year":"2014","unstructured":"Li YQ, , Zhao SY, , Gao JM H L, et al. Serological survey of chlamydia and brucellosis in dairy cows on large-scale cattle farms in Yinchuan area [in Chinese]. Prog Vet Med, 2014; 35:119\u2013122.","journal-title":"Prog Vet Med"},{"key":"e_1_3_6_48_1","first-page":"40","article-title":"Serological survey of yak Chlamydia in the Qinghai-Tibet Plateau [in Chinese]","volume":"37","author":"Lian Y","year":"2019","unstructured":"Lian Y, , Zhang LH, , Li JK, , Tong XL, et al. Serological survey of yak Chlamydia in the Qinghai-Tibet Plateau [in Chinese]. China Dairy Cattle, 2019; 37:40\u201342.","journal-title":"China Dairy Cattle"},{"key":"e_1_3_6_49_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1090-0233(03)00106-0"},{"key":"e_1_3_6_50_1","first-page":"50","article-title":"Serological survey of toxoplasmosis, chlamydia and salmonellosis in cattle and sheep in Xinghai County [in Chinese]","volume":"22","author":"Luo ZJ","year":"1992","unstructured":"Luo ZJ, , Cai RC, , Xie Ren ZM, , Xie SY, et al. Serological survey of toxoplasmosis, chlamydia and salmonellosis in cattle and sheep in Xinghai County [in Chinese]. Chin Qinghai J Anim Vet Sci, 1992; 22:50.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_51_1","first-page":"45","article-title":"Serological investigation of cattle and sheep chlamydia in Xinghai County [in Chinese]","volume":"21","author":"Luo ZJ","year":"1991","unstructured":"Luo ZJ, , Xie SY, , Wang M, , Zhuo MT. Serological investigation of cattle and sheep chlamydia in Xinghai County [in Chinese]. Chin Qinghai J Anim Vet Sci, 1991; 21:45.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_52_1","unstructured":"Lv CH. Serological survey of toxoplasmosis and chlamydiasis of cattle brucellosis in Altai area [in Chinese]. Xinjiang Agricultural University. 2006."},{"key":"e_1_3_6_53_1","first-page":"213","article-title":"Serological investigation of livestock and poultry chlamydia in Qinghai Province [in Chinese]","volume":"43","author":"Ma YJ","year":"2013","unstructured":"Ma YJ, , Zhang LC. Serological investigation of livestock and poultry chlamydia in Qinghai Province [in Chinese]. Chin Vet Sci, 2013; 43:213\u2013215.","journal-title":"Chin Vet Sci"},{"key":"e_1_3_6_54_1","first-page":"41","article-title":"Preliminary investigation on the causes of abortion in cattle and sheep in Huzhu County [in Chinese]","volume":"48","author":"Ma YL","year":"2018","unstructured":"Ma YL, , Wang WY, , Cai XY, , Liu BH, et al. Preliminary investigation on the causes of abortion in cattle and sheep in Huzhu County [in Chinese]. Chin Qinghai J Anim Vet Sci, 2018; 48:41\u201342.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_55_1","doi-asserted-by":"publisher","DOI":"10.1136\/vr.63.11.197"},{"key":"e_1_3_6_56_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11250-018-1536-4"},{"key":"e_1_3_6_57_1","unstructured":"Perez-Martinez JA Storz J. Chlamydial infections in cattle-Part 1. Mod Vet Pract 1985."},{"key":"e_1_3_6_58_1","first-page":"10","article-title":"Serological investigation of bovine chlamydiasis in Ledu County [in Chinese]","volume":"43","author":"Qi XY.","year":"2013","unstructured":"Qi XY. Serological investigation of bovine chlamydiasis in Ledu County [in Chinese]. Chin Qinghai J Anim Vet Sci, 2013; 43:10.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_59_1","first-page":"49","article-title":"Serological survey of several animal diseases in large-scale livestock and poultry farms in Dulan County, Qinghai Province [in Chinese]","volume":"48","author":"Qi YQ","year":"2018","unstructured":"Qi YQ, , Zhang DC, , Meng KDL. Serological survey of several animal diseases in large-scale livestock and poultry farms in Dulan County, Qinghai Province [in Chinese]. Chin Qinghai J Anim Vet Sci, 2018; 48:49\u201352.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_60_1","unstructured":"Qin SY. Serological Investigation of Toxoplasma gondii and Chlamydia in White Yak and Sika Deer and Study on Toxoplasma Genotyping [in Chinese]. Changchun China: Jilin Agricultural University 2015."},{"key":"e_1_3_6_61_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12917-015-0323-y"},{"key":"e_1_3_6_62_1","doi-asserted-by":"publisher","DOI":"10.1631\/jzus.2005.B1057"},{"key":"e_1_3_6_63_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.tvjl.2009.02.005"},{"key":"e_1_3_6_64_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.tvjl.2010.09.003"},{"key":"e_1_3_6_65_1","first-page":"174","article-title":"Chlamydial zoonoses","volume":"107","author":"Rohde G","year":"2010","unstructured":"Rohde G, , Straube E, , Essig A, , Reinhold P, et al. Chlamydial zoonoses. Dtsch Arztebl Int, 2010; 107:174\u2013180.","journal-title":"Dtsch Arztebl Int"},{"key":"e_1_3_6_66_1","first-page":"269","article-title":"Detection of Chlamydia abortus in bovine reproductive losses in the province of La Pampa, Argentina","volume":"50","author":"Rojas MDC","year":"2018","unstructured":"Rojas MDC, , Fort M, , Bettermann S, , Entrocassi C, et al. Detection of Chlamydia abortus in bovine reproductive losses in the province of La Pampa, Argentina. Rev Argent Microbiol, 2018; 50:269\u2013274.","journal-title":"Rev Argent Microbiol"},{"key":"e_1_3_6_67_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.syapm.2014.12.004"},{"key":"e_1_3_6_68_1","first-page":"31","article-title":"Sero-epidemiological survey of Tianshan yak coronavirus disease and other diseases [in Chinese]","volume":"35","author":"Shi Q","year":"2014","unstructured":"Shi Q, , Yuan LG, , Pu JW, , Li J, et al. Sero-epidemiological survey of Tianshan yak coronavirus disease and other diseases [in Chinese]. Xinjiang Anim Livest, 2014; 35:31\u201332.","journal-title":"Xinjiang Anim Livest"},{"key":"e_1_3_6_69_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12917-018-1361-z"},{"key":"e_1_3_6_70_1","first-page":"34","article-title":"Serological investigation of yak chlamydia in Tianjun County [in Chinese]","volume":"45","author":"Sonan CR","year":"2015","unstructured":"Sonan CR, , Li WC, , Wanma SZ. Serological investigation of yak chlamydia in Tianjun County [in Chinese]. Chin Qinghai J Anim Vet Sci, 2015; 45:34.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_71_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1473-3099(15)00349-7"},{"key":"e_1_3_6_72_1","first-page":"549","article-title":"Isolation of a psittacosis agent (Chlamydia) from semen and epididymis of bulls with seminal vesiculitis syndrome","volume":"29","author":"Storz J","year":"1968","unstructured":"Storz J, , Carroll EJ, , Ball L, , Faulkner LC. Isolation of a psittacosis agent (Chlamydia) from semen and epididymis of bulls with seminal vesiculitis syndrome. Am J Vet Res, 1968; 29:549\u2013555.","journal-title":"Am J Vet Res"},{"key":"e_1_3_6_73_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00436-015-4655-0"},{"key":"e_1_3_6_74_1","first-page":"682","article-title":"Serological and nested PCR survey to determine the occurrence of Chlamydia infections in the Polish cattle population","volume":"20","author":"Szyma\u0144ska-Czerwi\u0144ska M","year":"2013","unstructured":"Szyma\u0144ska-Czerwi\u0144ska M, , Niemczuk K, , Gali\u0144ska EM. Serological and nested PCR survey to determine the occurrence of Chlamydia infections in the Polish cattle population. Ann Agric Environ Med, 2013; 20:682\u2013686.","journal-title":"Ann Agric Environ Med"},{"key":"e_1_3_6_75_1","first-page":"1","article-title":"Survey on prevalence and risk factors of Chlamydia abortion in yak farms in Xiangxi Prefecture, Hunan Province [in Chinese]","volume":"33","author":"Tang GX","year":"2016","unstructured":"Tang GX, , Li H. Survey on prevalence and risk factors of Chlamydia abortion in yak farms in Xiangxi Prefecture, Hunan Province [in Chinese]. China Anim Health Inspect, 2016; 33:1\u201330.","journal-title":"China Anim Health Inspect"},{"key":"e_1_3_6_76_1","first-page":"1283","article-title":"Seroepidemiological investigation and risk factor analysis of Chlamydia in dairy cows in Gansu and Ningxia [in Chinese]","volume":"42","author":"Tan QD","year":"2015","unstructured":"Tan QD, , Li ZX, , Wang XL, , Yin MY, et al. Seroepidemiological investigation and risk factor analysis of Chlamydia in dairy cows in Gansu and Ningxia [in Chinese]. China Anim Livest Vet Med, 2015; 42:1283\u20131287.","journal-title":"China Anim Livest Vet Med"},{"key":"e_1_3_6_77_1","first-page":"49","article-title":"Serological investigation of yak chlamydia in Haiyan County [in Chinese]","volume":"27","author":"Tie FP.","year":"2010","unstructured":"Tie FP. Serological investigation of yak chlamydia in Haiyan County [in Chinese]. China Anim Health Inspection, 2010; 27:49.","journal-title":"China Anim Health Inspection"},{"key":"e_1_3_6_78_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12917-017-1294-y"},{"key":"e_1_3_6_79_1","first-page":"21","article-title":"Serological investigation of chlamydiosis in dairy cattle abortion in Changchun City by enzyme-linked immunosorbent assay [in Chinese]","volume":"44","author":"Wang HX","year":"2019","unstructured":"Wang HX, , Wang W, , Chen Y, , Wei XY. Serological investigation of chlamydiosis in dairy cattle abortion in Changchun City by enzyme-linked immunosorbent assay [in Chinese]. Zhejiang J Anim Sci Vet Med, 2019; 44:21\u201322.","journal-title":"Zhejiang J Anim Sci Vet Med"},{"key":"e_1_3_6_80_1","first-page":"113","article-title":"Two PCR methods to investigate the causes of dairy cow abortion in Ningxia and the prevention and control measures of dairy cow abortion [in Chinese]","volume":"59","author":"Wang JD","year":"2016","unstructured":"Wang JD, , Ma JF, , Tuo ZJ, , Wen W, et al. Two PCR methods to investigate the causes of dairy cow abortion in Ningxia and the prevention and control measures of dairy cow abortion [in Chinese]. Heilongjiang Anim Sci Vet Med, 2016; 59:113\u2013115\u2009+\u2009282.","journal-title":"Heilongjiang Anim Sci Vet Med"},{"key":"e_1_3_6_81_1","first-page":"89","article-title":"Influencing factors of yak growth and related improvement measures","volume":"13","author":"Wang JH.","year":"2017","unstructured":"Wang JH. Influencing factors of yak growth and related improvement measures. Chin Livest Poultry Breed, 2017; 13:89.","journal-title":"Chin Livest Poultry Breed"},{"key":"e_1_3_6_82_1","doi-asserted-by":"publisher","DOI":"10.1186\/1756-3305-5-35"},{"key":"e_1_3_6_83_1","unstructured":"Wang NK . How to Conduct a Meta-Analysis of Proportions in R : A Comprehensive Tutorial . John Jay College of Criminal Justice. 2018."},{"key":"e_1_3_6_84_1","first-page":"79","article-title":"Serological investigation of the pathogen of bovine abortion in a large-scale dairy farm [in Chinese]","volume":"45","author":"Wang SS","year":"2013","unstructured":"Wang SS, , Wang Z, , Wu QM. Serological investigation of the pathogen of bovine abortion in a large-scale dairy farm [in Chinese]. Anim Livest Vet Med, 2013; 45:79\u201382.","journal-title":"Anim Livest Vet Med"},{"key":"e_1_3_6_85_1","first-page":"64","article-title":"Serological detection of aborted yak in Guinan County, Qinghai [in Chinese]","volume":"53","author":"Wang XH","year":"2017","unstructured":"Wang XH, , Li X. Serological detection of aborted yak in Guinan County, Qinghai [in Chinese]. Chin J Vet Med, 2017; 53:64\u201365.","journal-title":"Chin J Vet Med"},{"key":"e_1_3_6_86_1","first-page":"51","article-title":"Serological investigation of abortion diseases in a dairy farm in Minhe County [in Chinese]","volume":"47","author":"Wang Y","year":"2017","unstructured":"Wang Y, , Zhong WD, , Li SF. Serological investigation of abortion diseases in a dairy farm in Minhe County [in Chinese]. Chin Qinghai J Anim Vet Sci, 2017; 47:51\u201352.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_87_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.theriogenology.2004.05.009"},{"key":"e_1_3_6_88_1","first-page":"49","article-title":"Serological investigation of cattle and sheep chlamydiasis in Gonghe County [in Chinese]","volume":"36","author":"Wei YM.","year":"2015","unstructured":"Wei YM. Serological investigation of cattle and sheep chlamydiasis in Gonghe County [in Chinese]. Shandong J Anim Sci Vet Med, 2015; 36:49\u201350.","journal-title":"Shandong J Anim Sci Vet Med"},{"key":"e_1_3_6_89_1","first-page":"46","article-title":"Serological investigation of bovine chlamydiasis in Huzhu County, Qinghai Province [in Chinese]","volume":"24","author":"Wen HW","year":"2017","unstructured":"Wen HW, , Liu YF, , Yang JD. Serological investigation of bovine chlamydiasis in Huzhu County, Qinghai Province [in Chinese]. J Tianjin Agr Univ, 2017; 24:46\u201347\u2009+\u200951.","journal-title":"J Tianjin Agr Univ"},{"key":"e_1_3_6_90_1","first-page":"7","article-title":"Analysis of livestock Chlamydia and its infectious diseases [in Chinese]","volume":"35","author":"Wu J.","year":"2013","unstructured":"Wu J. Analysis of livestock Chlamydia and its infectious diseases [in Chinese]. Chin J Anim Livest Vet Med, 2013; 35:7\u20138.","journal-title":"Chin J Anim Livest Vet Med"},{"key":"e_1_3_6_91_1","first-page":"49","article-title":"Epidemiological investigation of dairy cow chlamydiasis in Suiping County, Henan Province [in Chinese]","volume":"39","author":"Xie Q.","year":"2018","unstructured":"Xie Q. Epidemiological investigation of dairy cow chlamydiasis in Suiping County, Henan Province [in Chinese]. China Dairy, 2018; 39:49\u201350.","journal-title":"China Dairy"},{"key":"e_1_3_6_92_1","first-page":"49","article-title":"An epidemiological survey of chlamydiosis in dairy cows in Suiping County, Henan Province [in Chinese]","volume":"40","author":"Xie Q.","year":"2018","unstructured":"Xie Q. An epidemiological survey of chlamydiosis in dairy cows in Suiping County, Henan Province [in Chinese]. China Dairy, 2018; 40:49\u201350.","journal-title":"China Dairy"},{"key":"e_1_3_6_93_1","first-page":"28","article-title":"Investigation of antibodies against Chlamydia in cattle and sheep in Gangcha area [in Chinese]","volume":"31","author":"Yang CM.","year":"2001","unstructured":"Yang CM. Investigation of antibodies against Chlamydia in cattle and sheep in Gangcha area [in Chinese]. Chin Qinghai J Anim Vet Sci, 2001; 31:28.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_94_1","unstructured":"Yang SC. Seroepidemiological Investigation of Chlamydia Toxoplasma gondii and Neospora in Yanbian Yellow Cattle [in Chinese]. Changchun China: Jilin Agricultural University 2018."},{"key":"e_1_3_6_95_1","doi-asserted-by":"publisher","DOI":"10.20506\/rst.32.2.2214"},{"key":"e_1_3_6_96_1","first-page":"281","article-title":"Seroepidemiological investigation of Chlamydia in Maqu yak in Gansu Province [in Chinese]","volume":"41","author":"Yin MY","year":"2014","unstructured":"Yin MY, , Tan QD, , Qin SY, , Liu XG, et al. Seroepidemiological investigation of Chlamydia in Maqu yak in Gansu Province [in Chinese]. China Anim Livest Vet Med, 2014a; 41:281\u2013284.","journal-title":"China Anim Livest Vet Med"},{"key":"e_1_3_6_97_1","first-page":"72","article-title":"Serological investigation of reproductive disorders in large-scale dairy farms in Xinjiang [in Chinese]","volume":"32","author":"Yin MY","year":"2014","unstructured":"Yin MY, , Tan QD, , Qin SY, , Liu GX, et al. Serological investigation of reproductive disorders in large-scale dairy farms in Xinjiang [in Chinese]. Contemp Anim Livest, 2014b; 32:72\u201374.","journal-title":"Contemp Anim Livest"},{"key":"e_1_3_6_98_1","first-page":"2","article-title":"The situation and strategies of animal disease prevention and control in my country in the 21st century [in Chinese]","volume":"35","author":"Yin Z.","year":"2000","unstructured":"Yin Z. The situation and strategies of animal disease prevention and control in my country in the 21st century [in Chinese]. Chin J Anim Livest Vet Med, 2000; 35:2\u20134.","journal-title":"Chin J Anim Livest Vet Med"},{"issue":"02","key":"e_1_3_6_99_1","first-page":"49","article-title":"Investigation of Chlamydia Infection in Plateau Yaks [in Chinese]","author":"Yuan WH","year":"1991","unstructured":"Yuan WH, , Yuan CH, , Xie RJC, , Jiu KZ. Investigation of Chlamydia Infection in Plateau Yaks [in Chinese]. China Yak, 1991; (02): 49\u2009+\u200951.","journal-title":"China Yak"},{"key":"e_1_3_6_100_1","first-page":"82","article-title":"Investigation on serological detection of brucellosis and other brucellosis in Qaidamfu cows [in Chinese]","volume":"14","author":"Yuan YZ","year":"2018","unstructured":"Yuan YZ, , Wu YCQK. Investigation on serological detection of brucellosis and other brucellosis in Qaidamfu cows [in Chinese]. Chin Livest Poultry Breed, 2018; 14:82\u201383.","journal-title":"Chin Livest Poultry Breed"},{"key":"e_1_3_6_101_1","first-page":"60","article-title":"Serological survey of cattle and sheep chlamydia in Gonghe County [in Chinese]","volume":"38","author":"Zha XC.","year":"2017","unstructured":"Zha XC. Serological survey of cattle and sheep chlamydia in Gonghe County [in Chinese]. Shandong J Anim Sci Vet Med, 2017; 38:60\u201361.","journal-title":"Shandong J Anim Sci Vet Med"},{"key":"e_1_3_6_102_1","first-page":"88","article-title":"Serological survey of cattle and sheep chlamydiasis in Wulan County, Qinghai Province [in Chinese]","volume":"55","author":"Zhang GL.","year":"2012","unstructured":"Zhang GL. Serological survey of cattle and sheep chlamydiasis in Wulan County, Qinghai Province [in Chinese]. Heilongjiang Anim Sci Vet Med, 2012a; 55:88\u201389.","journal-title":"Heilongjiang Anim Sci Vet Med"},{"key":"e_1_3_6_103_1","first-page":"38","article-title":"Serological surveillance of livestock chlamydia in Qinghai Province [in Chinese]","volume":"50","author":"Zhang LC","year":"2014","unstructured":"Zhang LC, , Wang XZ, , Zhang MH, , La H, et al. Serological surveillance of livestock chlamydia in Qinghai Province [in Chinese]. Chin J Vet Med, 2014; 50:38\u201339.","journal-title":"Chin J Vet Med"},{"key":"e_1_3_6_104_1","first-page":"14","article-title":"Serological investigation of yak chlamydiasis in Tianjun County, Qinghai [in Chinese]","volume":"39","author":"Zhang XQ","year":"2009","unstructured":"Zhang XQ, , Li WC, , Wanma SZ, , Lu Y. Serological investigation of yak chlamydiasis in Tianjun County, Qinghai [in Chinese]. Gansu Anim Livest Vet, 2009; 39:14\u201315.","journal-title":"Gansu Anim Livest Vet"},{"key":"e_1_3_6_105_1","unstructured":"Zhang XX. Epidemiological Investigation and Genotype Research on Four Diseases of Parrots in Beijing and Weifang [in Chinese]. Jilin China: Yanbian University 2014."},{"key":"e_1_3_6_106_1","first-page":"87","article-title":"Serological investigation of dairy cow chlamydia and brucellosis in Ningxia area [in Chinese]","volume":"56","author":"Zhang YK","year":"2013","unstructured":"Zhang YK, , Wu E. Serological investigation of dairy cow chlamydia and brucellosis in Ningxia area [in Chinese]. Heilongjiang Anim Sci Vet Med, 2013; 56:87\u201388.","journal-title":"Heilongjiang Anim Sci Vet Med"},{"key":"e_1_3_6_107_1","first-page":"17","article-title":"Serological investigation of yak chlamydia in Geermu area [in Chinese]","volume":"42","author":"Zhang ZX.","year":"2012","unstructured":"Zhang ZX. Serological investigation of yak chlamydia in Geermu area [in Chinese]. Chin Qinghai J Anim Vet Sci, 2012b; 42:17.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_108_1","first-page":"1","article-title":"Serological investigation report of major epidemic diseases in large-scale beef cattle farms [in Chinese]","volume":"34","author":"Zhao JX","year":"2018","unstructured":"Zhao JX, , Tao JL. Serological investigation report of major epidemic diseases in large-scale beef cattle farms [in Chinese]. Today Anim Livest Vet Med, 2018; 34:1\u20132.","journal-title":"Today Anim Livest Vet Med"},{"key":"e_1_3_6_109_1","first-page":"49","article-title":"Serological investigation of yak chlamydiasis in Xinghai County, Qinghai Province [in Chinese]","volume":"42","author":"Zhao L.","year":"2015","unstructured":"Zhao L. Serological investigation of yak chlamydiasis in Xinghai County, Qinghai Province [in Chinese]. Vet Orientation, 2015; 42:49.","journal-title":"Vet Orientation"},{"key":"e_1_3_6_110_1","first-page":"38","article-title":"Z. Serological investigation of chlamydia and brucellosis on some large-scale dairy farms in Ningxia [in Chinese]","volume":"56","author":"Zhao XR","year":"2011","unstructured":"Zhao XR, , Xie Q, , Wu E, Ji. Z. Serological investigation of chlamydia and brucellosis on some large-scale dairy farms in Ningxia [in Chinese]. Shanghai J Anim Livest Vet Med, 2011; 56:38\u201339.","journal-title":"Shanghai J Anim Livest Vet Med"},{"key":"e_1_3_6_111_1","first-page":"14","article-title":"The epidemiological investigation of Chlamydia bovis in Tianjin area [in Chinese]","volume":"13","author":"Zhu YN","year":"2017","unstructured":"Zhu YN, , Shi Y. The epidemiological investigation of Chlamydia bovis in Tianjin area [in Chinese]. Chin Livest Poultry Breed, 2017; 13:14\u201315.","journal-title":"Chin Livest Poultry Breed"},{"key":"e_1_3_6_112_1","first-page":"47","article-title":"Serological investigation of bovis Chlamydia in some areas of Anhui province [in Chinese]","volume":"37","author":"Zong H","year":"2012","unstructured":"Zong H, , Pan L, , Liu Y, , Ning KJ, et al. Serological investigation of bovis Chlamydia in some areas of Anhui province [in Chinese]. China Dairy Cattle, 2012; 37:47\u201349.","journal-title":"China Dairy Cattle"},{"key":"e_1_3_6_113_1","first-page":"32","article-title":"Serological investigation of dairy cow chlamydia in Minhe County [in Chinese]","volume":"43","author":"Zhong WD","year":"2013","unstructured":"Zhong WD, , Li SF. Serological investigation of dairy cow chlamydia in Minhe County [in Chinese]. Chin Qinghai J Anim Vet Sci, 2013; 43:32.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_114_1","first-page":"9","article-title":"Serological investigation of chlamydiosis in small-tailed Han sheep and hybrid cattle in Minhe County [in Chinese]","volume":"12","author":"Zhong WD","year":"2013","unstructured":"Zhong WD, , Li SF, , Yang SD, et al. Serological investigation of chlamydiosis in small-tailed Han sheep and hybrid cattle in Minhe County [in Chinese]. Anim Breed Feed, 2013; 12:9\u201310.","journal-title":"Anim Breed Feed"},{"key":"e_1_3_6_115_1","first-page":"14","article-title":"Serological investigation of chlamydia in beef cattle in some areas of my country [in Chinese]","volume":"30","author":"Zhou JZ","year":"2000","unstructured":"Zhou JZ, , Qiu CQ, , Cheng SM, , Gao SD, et al. Serological investigation of chlamydia in beef cattle in some areas of my country [in Chinese]. Chin Vet Sci, 2000; 30:14\u201315.","journal-title":"Chin Vet Sci"},{"key":"e_1_3_6_116_1","first-page":"60","article-title":"Serological investigation of yak chlamydiasis [in Chinese]","volume":"33","author":"Zhou MC.","year":"2017","unstructured":"Zhou MC. Serological investigation of yak chlamydiasis [in Chinese]. Digest Chin Anim Livest Vet Med, 2017; 33:60.","journal-title":"Digest Chin Anim Livest Vet Med"},{"key":"e_1_3_6_117_1","first-page":"92","article-title":"Epidemiological survey of antibodies to Chlamydia in cattle and sheep in Hubei Province [in Chinese]","volume":"57","author":"Zhou W","year":"2018","unstructured":"Zhou W, , Peng FH, , Hu SS, , Zhang HY, et al. Epidemiological survey of antibodies to Chlamydia in cattle and sheep in Hubei Province [in Chinese]. Hubei Agr Sci, 2018; 57:92\u201393\u2009+\u2009110.","journal-title":"Hubei Agr Sci"},{"key":"e_1_3_6_118_1","first-page":"41","article-title":"Investigation of chlamydia infection in yak in Delingha City [in Chinese]","volume":"8","author":"Zhu QY","year":"2012","unstructured":"Zhu QY, , Liu YH. Investigation of chlamydia infection in yak in Delingha City [in Chinese]. Chin Livest Poultry Breed, 2012; 8:41\u201342.","journal-title":"Chin Livest Poultry Breed"},{"key":"e_1_3_6_119_1","first-page":"34","article-title":"Etiological investigation of endemic abortion in yak in Maqin County [in Chinese]","volume":"45","author":"Zhu XF.","year":"2015","unstructured":"Zhu XF. Etiological investigation of endemic abortion in yak in Maqin County [in Chinese]. Chin Qinghai J Anim Vet Sci, 2015; 45:34.","journal-title":"Chin Qinghai J Anim Vet Sci"},{"key":"e_1_3_6_120_1","first-page":"14","article-title":"Epidemiological investigation of chlamydia bovis in Tianjin area [in Chinese]","volume":"13","author":"Zhu YN","year":"2017","unstructured":"Zhu YN, , Shi Y. Epidemiological investigation of chlamydia bovis in Tianjin area [in Chinese]. Chin Livest Poultry Breed, 2017; 13:14\u201315.","journal-title":"Chin Livest Poultry Breed"},{"key":"e_1_3_6_121_1","first-page":"30","article-title":"Serological investigation of cattle and rabbit chlamydiasis in Santai County, Sichuan Province [in Chinese]","volume":"19","author":"Zuo SJ","year":"1991","unstructured":"Zuo SJ, , Tong QW, , Hou DL, , Hu SZ. Serological investigation of cattle and rabbit chlamydiasis in Santai County, Sichuan Province [in Chinese]. Sichuan Anim Vet Sci, 1991; 19:30.","journal-title":"Sichuan Anim Vet Sci"}],"container-title":["Vector-Borne and Zoonotic Diseases"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1089\/vbz.2020.2708","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1089\/vbz.2020.2708","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1089\/vbz.2020.2708","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T23:00:34Z","timestamp":1777590034000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1089\/vbz.2020.2708"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,2]]},"references-count":120,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2022,2]]}},"alternative-id":["10.1089\/vbz.2020.2708"],"URL":"https:\/\/doi.org\/10.1089\/vbz.2020.2708","relation":{},"ISSN":["1530-3667","1557-7759"],"issn-type":[{"value":"1530-3667","type":"print"},{"value":"1557-7759","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,2]]}}}