{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T05:22:46Z","timestamp":1791955366902,"version":"4.3.4"},"reference-count":71,"publisher":"Public Library of Science (PLoS)","issue":"2","license":[{"start":{"date-parts":[[2017,2,6]],"date-time":"2017-02-06T00:00:00Z","timestamp":1486339200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS ONE"],"DOI":"10.1371\/journal.pone.0171438","type":"journal-article","created":{"date-parts":[[2017,2,6]],"date-time":"2017-02-06T19:01:27Z","timestamp":1486407687000},"page":"e0171438","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":15,"title":["High pneumonia lifetime-ever incidence in Beijing children compared with locations in other countries, and implications for national PCV and Hib vaccination"],"prefix":"10.1371","volume":"12","author":[{"given":"Fang","family":"Qu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5778-6134","authenticated-orcid":true,"given":"Louise B.","family":"Weschler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuexia","family":"Sun","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jan","family":"Sundell","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2017,2,6]]},"reference":[{"issue":"6","key":"ref1","first-page":"484","article-title":"Analysis of mortality rate and causes of death among children under 5 YO in Beijing from 2003 to 2012","volume":"48","author":"SJ Yan","year":"2014","journal-title":"Chinese J Prevent Med"},{"issue":"9832","key":"ref2","doi-asserted-by":"crossref","first-page":"2151","DOI":"10.1016\/S0140-6736(12)60560-1","article-title":"Global, regional, and national causes of child mortality: an updated systematic analysis for 2010 with time trends since 2000","volume":"379","author":"L Liu","year":"2012","journal-title":"Lancet"},{"issue":"3","key":"ref3","doi-asserted-by":"crossref","first-page":"e119","DOI":"10.1097\/INF.0b013e3182784b26","article-title":"The burden of childhood pneumonia in the developed world: a review of the literature","volume":"32","author":"SA Madhi","year":"2013","journal-title":"Pediatr Infect Dis J"},{"issue":"1","key":"ref4","first-page":"010401","article-title":"Epidemiology and etiology of childhood pneumonia in 2010: estimates of incidence, severe morbidity, mortality, underlying risk factors and causative pathogens for 192 countries","volume":"3","author":"I Rudan","year":"2013","journal-title":"J Glob Health"},{"key":"ref5","doi-asserted-by":"crossref","first-page":"e11721","DOI":"10.1371\/journal.pone.0011721","article-title":"Pneumonia incidence and mortality in mainland China: systematic review of Chinese and English literature, 1985\u20132008","volume":"5","author":"XJ Guan","year":"2010","journal-title":"PLoS ONE"},{"key":"ref6","doi-asserted-by":"crossref","first-page":"56","DOI":"10.1186\/1472-6963-14-56","article-title":"Modeling the impact of the 7-valent pneumococcal conjugate vaccine in Chinese infants: an economic analysis of a compulsory vaccination","volume":"14","author":"DT Che","year":"2014","journal-title":"BMC Health Serv Res"},{"key":"ref7","doi-asserted-by":"crossref","first-page":"e27333","DOI":"10.1371\/journal.pone.0027333","article-title":"Burden of pneumonia and meningitis caused by Streptococcus pneumoniae in China among children under 5 years of age: a systematic literature review","volume":"6","author":"Y Chen","year":"2011","journal-title":"PLoS ONE"},{"issue":"34","key":"ref8","doi-asserted-by":"crossref","first-page":"4182","DOI":"10.1007\/s11434-013-5914-z","article-title":"Ten cities cross-sectional questionnaire survey of children asthma and other allergies in China","volume":"58","author":"YP Zhang","year":"2013","journal-title":"Chinese Sci Bull"},{"issue":"38","key":"ref9","doi-asserted-by":"crossref","first-page":"4947","DOI":"10.1016\/j.vaccine.2008.07.016","article-title":"Impact of the introduction of pneumococcal conjugate vaccine on rates of community acquired pneumonia in children and adults","volume":"26","author":"JC Nelson","year":"2008","journal-title":"Vaccine"},{"key":"ref10","unstructured":"World Bank. Indicator. [Cited 20 February 2016] [Internet]. 2016. <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"http:\/\/data.worldbank.org\/indicator\/NY.GDP.MKTP.CDGNI\" xlink:type=\"simple\">http:\/\/data.worldbank.org\/indicator\/NY.GDP.MKTP.CDGNI<\/ext-link>. Scroll to \u201cEconomy &amp; Growth, GDP per capita (current US$).\u201d"},{"key":"ref11","unstructured":"World Bank. GNI per capita, PPP (current international $). Scroll to \u201cEconomy &amp; Growth, GNI per capita, PPP (current international $). [Cited 20 February 2016] [Internet]. 2016. <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"http:\/\/data.worldbank.org\/indicator\/NY.GNP.PCAP.PP.CD\" xlink:type=\"simple\">http:\/\/data.worldbank.org\/indicator\/NY.GNP.PCAP.PP.CD<\/ext-link>"},{"key":"ref12","unstructured":"Wikipedia. List of Chinese administrative divisions by GDP per capita. [Cited 20 February 2016] [Internet]. 2016. <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"http:\/\/en.wikipedia.org\/wiki\/List_of_Chinese_administrative_divisions_by_GDP_per_capita\" xlink:type=\"simple\">http:\/\/en.wikipedia.org\/wiki\/List_of_Chinese_administrative_divisions_by_GDP_per_capita<\/ext-link>"},{"issue":"suppl1","key":"ref13","doi-asserted-by":"crossref","first-page":"i172","DOI":"10.1093\/ije\/dyq033","article-title":"The effect of haemophilus influenzae type b and pneumococcal conjugate vaccines on childhood pneumonia incidence, severe morbidity and mortality","volume":"39","author":"E Theodoratou","year":"2010","journal-title":"Int J Epidemiol"},{"issue":"9693","key":"ref14","doi-asserted-by":"crossref","first-page":"893","DOI":"10.1016\/S0140-6736(09)61204-6","article-title":"Burden of disease caused by Streptococcus pneumoniae in children younger than 5 years: global estimates","volume":"374","author":"KL O'Brien","year":"2009","journal-title":"Lancet"},{"key":"ref15","unstructured":"IVAC, International Vaccine Access Center, Johns Hopkins Bloomberg School of Public Health. Vaccine Information Management System (VIMS) Global Vaccine Introduction Report. May, 2016. [Cited 21 June 2016] [Internet]. 2016. <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"http:\/\/www.jhsph.edu\/research\/centers-and-institutes\/ivac\/view-hub\/IVAC_VIMS_Report%202016Mar_public_FINAL.pdf\" xlink:type=\"simple\">http:\/\/www.jhsph.edu\/research\/centers-and-institutes\/ivac\/view-hub\/IVAC_VIMS_Report%202016Mar_public_FINAL.pdf<\/ext-link>"},{"key":"ref16","doi-asserted-by":"crossref","first-page":"6484","DOI":"10.1128\/AAC.03344-14","article-title":"Changes in pneumococcal serotypes and antimicrobial resistance after introduction of the 13-valent conjugate vaccine in the United States","volume":"58","author":"SS Richter","year":"2014","journal-title":"Antimicrob Agents Ch"},{"issue":"34","key":"ref17","doi-asserted-by":"crossref","first-page":"4190","DOI":"10.1007\/s11434-013-5790-6","article-title":"Increasing prevalence of asthma and allergy in Beijing pre-school children: is exclusive breastfeeding for more than 6 months protective?","volume":"58","author":"F Qu","year":"2013","journal-title":"Chinese Sci Bull"},{"key":"ref18","doi-asserted-by":"crossref","first-page":"e97800","DOI":"10.1371\/journal.pone.0097800","article-title":"The impact of residency and urbanicity on haemophilus influenzae type b and pneumococcal immunization in Shanghai children: a retrospective cohort study","volume":"9","author":"AL Wagner","year":"2014","journal-title":"PLoS ONE"},{"key":"ref19","first-page":"651","article-title":"Guidelines for diagnosis and treatment of community-acquired pneumonia","volume":"29","author":"YN Liu","year":"2006","journal-title":"Chin J Tuberc Respir Dis"},{"issue":"2","key":"ref20","doi-asserted-by":"crossref","first-page":"259","DOI":"10.1177\/1420326X13504423","article-title":"Effects of ambient air pollution on the prevalence of pneumonia in children: Implication for national ambient air quality standards in China","volume":"23","author":"C Lu","year":"2014","journal-title":"Indoor Built Environ"},{"issue":"2","key":"ref21","doi-asserted-by":"crossref","first-page":"270","DOI":"10.1177\/1420326X13516970","article-title":"Association of building characteristics, residential heating and ventilation with asthmatic symptoms of preschool children in Shanghai: a cross-sectional study","volume":"23","author":"W Liu","year":"2014","journal-title":"Indoor Built Environ"},{"issue":"4","key":"ref22","doi-asserted-by":"crossref","first-page":"890","DOI":"10.1183\/09031936.02.00260802","article-title":"Respiratory symptoms, bronchitis and asthma in children of central and eastern Europe","volume":"20","author":"GS Leonardi","year":"2002","journal-title":"Eur Respir J"},{"issue":"10","key":"ref23","doi-asserted-by":"crossref","first-page":"1251","DOI":"10.1007\/s00431-008-0921-9","article-title":"Burden of otitis media and pneumonia in children up to 6 years of age: results of the LISA birth cohort","volume":"168","author":"E Schnabel","year":"2009","journal-title":"Eur J Pediatr"},{"key":"ref24","unstructured":"Centers for Disease Control and Prevention. National, State, and Urban Area Vaccination Levels Among Children Aged 19\u201335 Months United States, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008. MMWR Morb Mortal Wkly Rep. <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"http:\/\/www.cdc.gov\/vaccines\/index.html\" xlink:type=\"simple\">http:\/\/www.cdc.gov\/vaccines\/index.html<\/ext-link>."},{"issue":"6","key":"ref25","doi-asserted-by":"crossref","first-page":"1891","DOI":"10.1164\/ajrccm.159.6.9811035","article-title":"Association of radiologically ascertained pneumonia before age 3 yr with asthma-like symptoms and pulmonary function during childhood\u2014a prospective study","volume":"159","author":"JA Castro-Rodriguez","year":"1999","journal-title":"Am J Respir Crit Care Med"},{"issue":"5","key":"ref26","doi-asserted-by":"crossref","first-page":"309","DOI":"10.1007\/s00431-002-1140-4","article-title":"Population-based burden of pneumonia before school entry in Schleswig-Holstein, Germany","volume":"162","author":"JA Weigl","year":"2003","journal-title":"Eur J Pediatr"},{"issue":"3","key":"ref27","doi-asserted-by":"crossref","first-page":"1091","DOI":"10.1017\/S0950268803001365","article-title":"Community-based estimates of incidence and risk factors for childhood pneumonia in western Sydney","volume":"131","author":"CR MacIntyre","year":"2003","journal-title":"Epidemiol Infect"},{"issue":"2","key":"ref28","first-page":"125","article-title":"Epidemiology of community-acquired pneumonia in children aged less than 5 years old in the autonomous community of Valencia (Spain)","volume":"63","author":"M Garc\u00e9s-S\u00e1nchez","year":"2005","journal-title":"Proc Anales Pediatria (Barcelona, Spain: 2003)"},{"issue":"17","key":"ref29","doi-asserted-by":"crossref","first-page":"2024","DOI":"10.1007\/s11434-014-0241-6","article-title":"The influence of home environmental factors and life style on children\u2019s respiratory health in Xi\u2019an","volume":"59","author":"A Li","year":"2014","journal-title":"Chinese Sci Bull"},{"issue":"Suppl2","key":"ref30","first-page":"ii1","article-title":"British Thoracic Society guidelines for the management of community acquired pneumonia in children: update 2011","volume":"66","author":"M Harris","year":"2011","journal-title":"Thorax"},{"issue":"7","key":"ref31","doi-asserted-by":"crossref","first-page":"e25","DOI":"10.1093\/cid\/cir531","article-title":"The management of community-acquired pneumonia in infants and children older than 3 months of age: clinical practice guidelines by the Pediatric Infectious Diseases Society and the Infectious Diseases Society of America","volume":"53","author":"JS Bradley","year":"2011","journal-title":"Clin Infect Dis"},{"issue":"8","key":"ref32","doi-asserted-by":"crossref","first-page":"e11989","DOI":"10.1371\/journal.pone.0011989","article-title":"A systematic review on the diagnosis of pediatric bacterial pneumonia: when gold is bronze","volume":"5","author":"T Lynch","year":"2010","journal-title":"PLoS ONE"},{"key":"ref33","doi-asserted-by":"crossref","first-page":"38","DOI":"10.15172\/pneu.2014.5\/482","article-title":"The radiological diagnosis of pneumonia in children","volume":"5","author":"K-AF O'Grady","year":"2014","journal-title":"Pneumonia: A Peer Reviewed Open Access Journal"},{"issue":"4","key":"ref34","doi-asserted-by":"crossref","first-page":"196","DOI":"10.1093\/tropej\/42.4.196","article-title":"Fast breathing in the diagnosis of pneumonia\u2014a reassessment","volume":"42","author":"D Gupta","year":"1996","journal-title":"J Trop Pediatrics"},{"issue":"11","key":"ref35","doi-asserted-by":"crossref","first-page":"817","DOI":"10.1097\/PEC.0b013e3181fb0d95","article-title":"Physician assessment of the likelihood of pneumonia in a pediatric emergency department","volume":"26","author":"MI Neuman","year":"2010","journal-title":"Pediatr Emerg Care"},{"issue":"1","key":"ref36","doi-asserted-by":"crossref","first-page":"43","DOI":"10.1016\/S0196-0644(88)80502-X","article-title":"Clinical, laboratory, and radiological information in the diagnosis of pneumonia in children","volume":"17","author":"LK Grossman","year":"1988","journal-title":"Ann Emerg Med"},{"issue":"2","key":"ref37","first-page":"225","article-title":"Population-based incidence of community-acquired pneumonia hospitalization in Hong Kong children younger than 5 years before universal conjugate pneumococcal immunization","volume":"49","author":"SS Chiu","year":"2016","journal-title":"J Microbiol Immunol"},{"issue":"4","key":"ref38","doi-asserted-by":"crossref","first-page":"240","DOI":"10.1097\/00006565-200108000-00003","article-title":"Do published guidelines predict pneumonia in children presenting to an urban ED?","volume":"17","author":"SG Rothrock","year":"2001","journal-title":"Pediatr Emerg Care"},{"issue":"3","key":"ref39","first-page":"1","article-title":"Can we predict which children with clinical pneumonia will have radiologic findings on chest radiograph?","volume":"2","author":"BP Kuti","year":"2014","journal-title":"World J Med Med Sci"},{"issue":"30","key":"ref40","doi-asserted-by":"crossref","first-page":"4851","DOI":"10.1016\/j.vaccine.2010.03.060","article-title":"Estimating the vaccine-preventable burden of hospitalized pneumonia among young Mozambican children","volume":"28","author":"A Roca","year":"2010","journal-title":"Vaccine"},{"issue":"40","key":"ref41","doi-asserted-by":"crossref","first-page":"5886","DOI":"10.1016\/j.vaccine.2012.03.054","article-title":"Population-based surveillance for invasive pneumococcal disease and pneumonia in infants and young children in Bogota, Colombia","volume":"30","author":"JA Benavides","year":"2012","journal-title":"Vaccine"},{"issue":"2","key":"ref42","first-page":"18","article-title":"A correlation between clinical and chest radiographic diagnosis of pneumonia in Nigerian children","volume":"2","author":"NR Njeze","year":"2011","journal-title":"Adv Biores"},{"issue":"10","key":"ref43","doi-asserted-by":"crossref","first-page":"1901","DOI":"10.1016\/j.vaccine.2011.12.012","article-title":"Population-based surveillance for invasive pneumococcal disease and pneumonia in infants and young children in Goiania, Brazil","volume":"30","author":"AL Andrade","year":"2012","journal-title":"Vaccine"},{"issue":"9","key":"ref44","doi-asserted-by":"crossref","first-page":"810","DOI":"10.1097\/00006454-200209000-00005","article-title":"Effectiveness of heptavalent pneumococcal conjugate vaccine in children younger than five years of age for prevention of pneumonia","volume":"21","author":"SB Black","year":"2002","journal-title":"Pediatr Infect Dis J"},{"issue":"3","key":"ref45","doi-asserted-by":"crossref","first-page":"e186","DOI":"10.1542\/peds.113.3.e186","article-title":"Can we predict which children with clinically suspected pneumonia will have the presence of focal infiltrates on chest radiographs?","volume":"113","author":"T Lynch","year":"2004","journal-title":"Pediatrics"},{"issue":"9804","key":"ref46","doi-asserted-by":"crossref","first-page":"1717","DOI":"10.1016\/S0140-6736(11)60921-5","article-title":"Effect of reduction in household air pollution on childhood pneumonia in Guatemala (RESPIRE): a randomised controlled trial","volume":"378","author":"KR Smith","year":"2011","journal-title":"Lancet"},{"issue":"8","key":"ref47","doi-asserted-by":"crossref","first-page":"893","DOI":"10.1097\/PEC.0b013e31829e7d6a","article-title":"The role of physical examination in establishing the diagnosis of pneumonia","volume":"29","author":"I Ayalon","year":"2013","journal-title":"Pediatr Emerg Care"},{"issue":"7","key":"ref48","doi-asserted-by":"crossref","first-page":"535","DOI":"10.2471\/BLT.06.035832","article-title":"Pneumonia case-finding in the RESPIRE Guatemala indoor air pollution trial: standardizing methods for resource-poor settings","volume":"85","author":"N Bruce","year":"2007","journal-title":"B World Health Organ"},{"issue":"1","key":"ref49","doi-asserted-by":"crossref","first-page":"e54026","DOI":"10.1371\/journal.pone.0054026","article-title":"High rates of pneumonia in children under two years of age in a south east Asian refugee population","volume":"8","author":"C Turner","year":"2013","journal-title":"PLoS ONE"},{"issue":"13","key":"ref50","doi-asserted-by":"crossref","first-page":"2342","DOI":"10.1016\/j.vaccine.2012.01.047","article-title":"Prospective epidemiologic surveillance of invasive pneumococcal disease and pneumonia in children in San Jose, Costa Rica","volume":"30","author":"A Arguedas","year":"2012","journal-title":"Vaccine"},{"issue":"39\u201340","key":"ref51","first-page":"6837","article-title":"Pediatric hospitalization for pneumococcal diseases preventable by 7-valent pneumococcal conjugate vaccine in Hong Kong","volume":"25","author":"PL Ho","year":"2007","journal-title":"Vaccine"},{"issue":"5","key":"ref52","doi-asserted-by":"crossref","first-page":"394","DOI":"10.1136\/adc.2006.097402","article-title":"Children with pneumonia: how do they present and how are they managed?","volume":"92","author":"JE Clark","year":"2007","journal-title":"Arch Dis Child"},{"issue":"7569","key":"ref53","doi-asserted-by":"crossref","first-page":"629","DOI":"10.1136\/bmj.38915.673322.80","article-title":"Chest radiography in children aged 2\u201359 months diagnosed with non-severe pneumonia as defined by World Health Organization: descriptive multicentre study in Pakistan","volume":"333","author":"T Hazir","year":"2006","journal-title":"Brit Med J"},{"issue":"5","key":"ref54","doi-asserted-by":"crossref","first-page":"406","DOI":"10.1097\/INF.0b013e3181cb45a7","article-title":"Lack of predictive value of tachypnea in the diagnosis of pneumonia in children","volume":"29","author":"S Shah","year":"2010","journal-title":"Pediatr Infect Dis J"},{"issue":"2","key":"ref55","doi-asserted-by":"crossref","first-page":"369","DOI":"10.1007\/s00431-011-1543-1","article-title":"Evaluation of the World Health Organization criteria for chest radiographs for pneumonia diagnosis in children","volume":"171","author":"S Ben Shimol","year":"2012","journal-title":"Eur J Pediatr"},{"issue":"1-Suppl","key":"ref56","doi-asserted-by":"crossref","first-page":"12","DOI":"10.1016\/j.jpeds.2013.03.025","article-title":"Evaluation of the effectiveness of haemophilus influenzae type b conjugate vaccine introduction against radiologically-confirmed hospitalized pneumonia in young children in Ukraine","volume":"163","author":"T Pilishvili","year":"2013","journal-title":"J Pediatr"},{"issue":"8","key":"ref57","doi-asserted-by":"crossref","first-page":"790","DOI":"10.3109\/02770903.2011.604884","article-title":"Early daycare attendance increases the risk for respiratory infections and asthma of children","volume":"48","author":"YX Sun","year":"2011","journal-title":"J Asthma"},{"issue":"9930","key":"ref58","doi-asserted-by":"crossref","first-page":"1762","DOI":"10.1016\/S0140-6736(13)61682-7","article-title":"Use of vaccines as probes to define disease burden","volume":"383","author":"DR Feikin","year":"2014","journal-title":"Lancet"},{"issue":"26","key":"ref59","doi-asserted-by":"crossref","first-page":"3133","DOI":"10.1016\/j.vaccine.2014.04.019","article-title":"Vaccine preventable disease incidence as a complement to vaccine efficacy for setting vaccine policy","volume":"32","author":"BD Gessner","year":"2014","journal-title":"Vaccine"},{"issue":"9465","key":"ref60","doi-asserted-by":"crossref","first-page":"1113","DOI":"10.1016\/S0140-6736(05)71853-5","article-title":"Vaccine trial as &quot;probe&quot; to define the burden of pneumonia disease","volume":"365","author":"MG Lucero","year":"2005","journal-title":"Lancet"},{"issue":"3","key":"ref61","first-page":"257","article-title":"Use of vaccine trials to estimate burden of disease","volume":"22","author":"EK Mulholland","year":"2004","journal-title":"J Health Popul Nutr"},{"issue":"9","key":"ref62","doi-asserted-by":"crossref","first-page":"1139","DOI":"10.1016\/j.vaccine.2016.01.021","article-title":"Beyond efficacy: The full public health impact of vaccines","volume":"34","author":"M Saadatian-Elahi","year":"2016","journal-title":"Vaccine"},{"key":"ref63","first-page":"CD004977","article-title":"Pneumococcal conjugate vaccines for preventing vaccine-type invasive pneumococcal disease and X-ray defined pneumonia in children less than two years of age","author":"MG Lucero","year":"2009","journal-title":"Cochrane DB Syst Rev"},{"issue":"7","key":"ref64","doi-asserted-by":"crossref","first-page":"751","DOI":"10.1289\/ehp.1205983","article-title":"Reducing health risks from indoor exposures in rapidly developing urban China","volume":"121","author":"Y Zhang","year":"2013","journal-title":"Environ Health Perspect"},{"issue":"1","key":"ref65","first-page":"010405","article-title":"Social, economic, political and health system and program determinants of child mortality reduction in China between 1990 and 2006: a systematic analysis","volume":"2","author":"XL Feng","year":"2012","journal-title":"J Global Health"},{"issue":"7","key":"ref66","doi-asserted-by":"crossref","first-page":"911","DOI":"10.1093\/cid\/cir007","article-title":"&quot;Herd immunity&quot;: a rough guide","volume":"52","author":"P Fine","year":"2011","journal-title":"Clin Infect Dis"},{"issue":"6083","key":"ref67","doi-asserted-by":"crossref","first-page":"795","DOI":"10.1126\/science.336.6083.795","article-title":"China takes aim at rampant antibiotic resistance","volume":"336","author":"M Hvistendahl","year":"2012","journal-title":"Science"},{"issue":"9807","key":"ref68","doi-asserted-by":"crossref","first-page":"1917","DOI":"10.1016\/S0140-6736(11)61051-9","article-title":"Global burden of respiratory infections due to seasonal influenza in young children: a systematic review and meta-analysis","volume":"378","author":"H Nair","year":"2011","journal-title":"Lancet"},{"issue":"4","key":"ref69","doi-asserted-by":"crossref","first-page":"397","DOI":"10.1289\/ehp.1307049","article-title":"An integrated risk function for estimating the global burden of disease attributable to ambient fine particulate matter exposure","volume":"122","author":"RT Burnett","year":"2014","journal-title":"Environ Health Perspect"},{"issue":"5","key":"ref70","doi-asserted-by":"crossref","first-page":"623","DOI":"10.2105\/AJPH.79.5.623","article-title":"Respiratory disease associated with community air pollution and a steel mill, Utah Valley","volume":"79","author":"CA Pope","year":"1989","journal-title":"Am J Public Health"},{"issue":"5","key":"ref71","doi-asserted-by":"crossref","first-page":"390","DOI":"10.2471\/BLT.07.044529","article-title":"Indoor air pollution from unprocessed solid fuel use and pneumonia risk in children aged under five years: a systematic review and meta-analysis","volume":"86","author":"M Dherani","year":"2008","journal-title":"B World Health Organ"}],"container-title":["PLOS ONE"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/dx.plos.org\/10.1371\/journal.pone.0171438","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,7,23]],"date-time":"2022-07-23T16:53:06Z","timestamp":1658595186000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0171438"}},"subtitle":[],"editor":[{"given":"John S","family":"Tregoning","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2017,2,6]]},"references-count":71,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2017,2,6]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pone.0171438","relation":{},"ISSN":["1932-6203"],"issn-type":[{"value":"1932-6203","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,2,6]]}}}