{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,4]],"date-time":"2025-06-04T12:10:02Z","timestamp":1749039002797,"version":"3.41.0"},"reference-count":80,"publisher":"Walter de Gruyter GmbH","issue":"2","license":[{"start":{"date-parts":[[2016,6,1]],"date-time":"2016-06-01T00:00:00Z","timestamp":1464739200000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/3.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2016,6,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The present study describes the reasons of post-weaning distress in Estonian pig herds. Here we examined the natural cases of<jats:italic>Lawsonia intracellularis<\/jats:italic>and porcine circovirus 2 (PCV2) infection and co-infections.<\/jats:p><jats:p>The presence of<jats:italic>L. intracellularis<\/jats:italic>in swine herds were tested by PCR and by histopathological methods, whereas PCV2 was detected by real-time-PCR and immunohistochemical stainings. Seven of the 11 investigated herds with signs of post-weaning wasting were infected with<jats:italic>L. intracellularis<\/jats:italic>and all 11 herds with PCV2.<\/jats:p><jats:p>From the analysed samples 22.2% were infected with<jats:italic>L. intracellularis<\/jats:italic>and 25% with PCV2. The results of microbiological studies suggested that the piglets suffered from enteritis and pneumonia.<jats:italic>Escherichia coli<\/jats:italic>and<jats:italic>Pasteurella multocida<\/jats:italic>often aggravated the process of illness. The frequency of<jats:italic>L. intracellularis<\/jats:italic>was high in pigs 7-12 weeks old (18.5-42.7%) and PCV2 infection was too high in pigs 7-12 weeks old (24.8-32.7%).<jats:italic>E. coli<\/jats:italic>was often a co-factor with<jats:italic>L. intracellularis<\/jats:italic>and PCV2.<\/jats:p><jats:p>The primary reasons of post weaning wasting were PCV2 and<jats:italic>E. coli,<\/jats:italic>later aggravated by<jats:italic>L. intracellularis<\/jats:italic>and other pathogens. Our results indicated that different pathogens have an important role in developing post-weaning wasting.<\/jats:p><jats:p>Proliferative intestinal inflammation caused by<jats:italic>L. intracellularis<\/jats:italic>is mainly characterised by its localization and morphological findings. The main gross lesions were the enlargement of mesenteric lymph nodes and thickening of the wall of ileum. In post-weaning multi-systemic wasting syndrome there are characteristic histological lesions in lymphoid tissues. They consist of a variable degree of lymphocyte depletion, together with histiocytic and\/or multinucleate giant cell infiltration. This basic lymphoid lesions is observable in almost all tissues of a single severely affected animal, including lymph nodes, Peyer\u2019s patches and spleen. Sporadically, multifocal coagulative necrosis may be observed.<\/jats:p>","DOI":"10.1515\/pjvs-2016-0036","type":"journal-article","created":{"date-parts":[[2016,8,3]],"date-time":"2016-08-03T07:31:40Z","timestamp":1470209500000},"page":"291-301","source":"Crossref","is-referenced-by-count":5,"title":["Lawsonia intracellularis and Porcine Circovirus type-2 infection in Estonia"],"prefix":"10.1515","volume":"19","author":[{"given":"T.","family":"J\u00e4rveots","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T.","family":"Saar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D.","family":"P\u00f5dersoo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S.","family":"R\u00fc\u00fctel-Boudinot","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S.","family":"S\u00fctt","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L.","family":"Tummeleht","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T.","family":"Suuroja","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.","family":"Lindj\u00e4rv","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"374","reference":[{"key":"ref551","first-page":"129","article-title":"Examination for a viral co - factor in postweaning multisystemic wasting syndrome","author":"Lohse","year":"2008","journal-title":"Vet Microbiol"},{"key":"ref191","doi-asserted-by":"crossref","first-page":"820","DOI":"10.1099\/00207713-45-4-820","article-title":"Characterization ofLawsonia intracellularisgen nov sp nov the obligately intracellular bacterium of porcine proliferative enteropathy","author":"McOrist","year":"1995","journal-title":"Int J Syst Bacteriol"},{"key":"ref691","first-page":"46","article-title":"Porcine dermatitis and nephropathy syndrome associated with porcine circovirus infection in a Yorkshire pig","author":"Phaneuf","year":"2007","journal-title":"J Am Assoc Lab Anim Sci"},{"key":"ref781","doi-asserted-by":"crossref","first-page":"499","DOI":"10.1292\/jvms.68.499","article-title":"IS Isolation ofLawsonia intracellularisin Korea and reproduction of proliferative enteropathy in pigs and hamster","author":"Yeh","year":"2006","journal-title":"J Vet Med Sci"},{"key":"ref301","first-page":"247","article-title":"Nested in the diagnosis of porcine proliferative enteritis Vet","author":"Plawinska","year":"2004","journal-title":"Inst"},{"key":"ref451","doi-asserted-by":"crossref","first-page":"268","DOI":"10.1177\/104063870301500308","article-title":"The use of a mimic to detect polymerase chain reaction - inhibitory factors in feces examined for the presence ofLawsonia intracellularis","volume":"15","author":"Jacobson","year":"2003","journal-title":"J Vet Diagn Invest"},{"key":"ref601","first-page":"727","article-title":"enteropathies In BE eds Diseases of Swine thed","author":"McOrist","year":"2006"},{"key":"ref221","first-page":"67","article-title":"Nonsuppurative myocarditis caused by porcine circovirus type in a weak - born piglet","author":"Mikami","year":"2005","journal-title":"J Vet Med Sci"},{"key":"ref681","first-page":"994","article-title":"Prevalence ofBrachyspira hyodysenteriaeandLawsonia intracellularisinfections in Polish swine population","author":"Pejsak","year":"2007","journal-title":"Med Weter"},{"key":"ref671","first-page":"425","article-title":"Co - infection by porcine circovirus type and porcine parvovirus in aborted fetuses and stillborn piglets in southern Vet Bras","volume":"27","author":"Pescador","year":"2007"},{"key":"ref211","first-page":"1","article-title":"Porcine Type and interaction with the immune system","author":"Meng","year":"2013","journal-title":"Annu Rev"},{"key":"ref441","first-page":"39","article-title":"Isolation of circovirus from lesions of pigs with postweaning multisystemic wasting syndrome","author":"Ellis","year":"1998","journal-title":"Can Vet J"},{"key":"ref521","doi-asserted-by":"crossref","first-page":"1136","DOI":"10.1128\/JCM.31.5.1136-1142.1993","article-title":"Intracellular bacteria of porcine proliferative enteropathy : cultivation and maintenance in vitro","volume":"31","author":"Lawson","year":"1993","journal-title":"J Clin Microbiol"},{"key":"ref531","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1053\/jcpa.1999.0347","article-title":"enteropathy","volume":"122","author":"Lawson","year":"2000","journal-title":"J Comp Pathol"},{"key":"ref291","first-page":"46","article-title":"Porcine dermatitis and nephropathy syndrome associated with porcine circovirus infection in a Yorkshire pig","author":"Phaneuf","year":"2007","journal-title":"J Am Assoc Lab Anim Sci"},{"key":"ref11","doi-asserted-by":"crossref","first-page":"60","DOI":"10.1111\/j.1865-1682.2011.01288.x","article-title":"Porcine Diseases reviw of","volume":"59","author":"Baekbo","year":"2012","journal-title":"Transbound Emerg Dis"},{"key":"ref141","first-page":"141","article-title":"Piglet wasting disease","author":"LeCann","year":"1997","journal-title":"Vet Rec"},{"key":"ref471","first-page":"135","article-title":"Distinction between Porcine Circovirus Type Enteritis and Porcine Proliferative Enteropathy caused byLawsonia intracellularis","author":"Jensen","year":"2006","journal-title":"J Comp Pathol"},{"key":"ref391","first-page":"101","article-title":"Improved diagnosis of porcine proliferative enteropathy caused byLawsonia intracellularisusing polymerase chain reaction - enzyme - linked oligosorbent assay Probes","volume":"14","author":"Zhang","year":"2000","journal-title":"Mol Cell"},{"key":"ref271","first-page":"425","article-title":"Co - infection by porcine circovirus type and porcine parvovirus in aborted fetuses and stillborn piglets in southern Vet Bras","volume":"27","author":"Pescador","year":"2007"},{"key":"ref641","doi-asserted-by":"crossref","first-page":"624","DOI":"10.1354\/vp.41-6-624","article-title":"Experimental reproduction of postweaning multisystemic wasting syndrome in pigs by dual infection withMycoplasma hyopneumoniaeand porcine circovirus type","author":"Opriessnig","year":"2004","journal-title":"Vet Pathol"},{"key":"ref321","first-page":"98","article-title":"Pathological findings associated with naturally aquired porcine circovirus type associated disease","author":"Segales","year":"2004","journal-title":"Vet Microbiol"},{"key":"ref791","first-page":"101","article-title":"Improved diagnosis of porcine proliferative enteropathy caused byLawsonia intracellularisusing polymerase chain reaction - enzyme - linked oligosorbent assay Probes","volume":"14","author":"Zhang","year":"2000","journal-title":"Mol Cell"},{"key":"ref431","first-page":"167","article-title":"Investigation of digestive disorder s etiology in piglets from farms in west of Stiintifice Universitatea de Stiinte Agricole a Balantului","author":"Costinar","year":"2011","journal-title":"Romania Medicina"},{"key":"ref511","first-page":"89","article-title":"Reproduction of postweaning multisystemic wasting syndrome in immunostimulated and non - immunostimulated week - old piglets experimentally infected with porcine circovirus type","author":"Ladekj\u0107r","year":"2002","journal-title":"Vet Microbiol"},{"key":"ref361","first-page":"286","article-title":"Prevalence ofLawsonia intracellularis hyodysenteriaeand Salmonella in swine herds Korea","author":"Suh","year":"2006","journal-title":"J Vet Sci"},{"key":"ref401","first-page":"121","article-title":"Experimental reproduction of severe wasting disease by co - infection of pigs with porcine circovirus and porcine parvovirus","author":"Allan","year":"1999","journal-title":"J Comp Pathol"},{"key":"ref341","first-page":"45","article-title":"Confirmation of Multisystemic Wasting Syndrome in Lithuanian and Latvian Pig Herds Infected with Porcine Respiratory and Reproductive Syndrome Virus Vet","author":"Stankevicius","year":"2009"},{"key":"ref491","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1016\/j.prevetmed.2012.07.004","article-title":"Investigation of the association of growth rate in grower - finishing pigs with the quantification ofLawsonia intracellularisand porcine circovirus type","volume":"108","author":"Johansen","year":"2013","journal-title":"Prev Vet Med"},{"key":"ref31","first-page":"167","article-title":"Investigation of digestive disorder s etiology in piglets from farms in west of Stiintifice Universitatea de Stiinte Agricole a Balantului","author":"Costinar","year":"2011","journal-title":"Romania Medicina"},{"key":"ref351","doi-asserted-by":"crossref","first-page":"153","DOI":"10.1016\/S0167-5877(01)00194-5","article-title":"Risk factors for intestinal pathogens in Danish finishing pig herds","author":"Stege","year":"2001","journal-title":"Prev Vet Med"},{"key":"ref411","doi-asserted-by":"crossref","first-page":"60","DOI":"10.1111\/j.1865-1682.2011.01288.x","article-title":"Porcine Diseases reviw of","volume":"59","author":"Baekbo","year":"2012","journal-title":"Transbound Emerg Dis"},{"key":"ref761","first-page":"286","article-title":"Prevalence ofLawsonia intracellularis hyodysenteriaeand Salmonella in swine herds Korea","author":"Suh","year":"2006","journal-title":"J Vet Sci"},{"key":"ref751","doi-asserted-by":"crossref","first-page":"153","DOI":"10.1016\/S0167-5877(01)00194-5","article-title":"Risk factors for intestinal pathogens in Danish finishing pig herds","author":"Stege","year":"2001","journal-title":"Prev Vet Med"},{"key":"ref721","first-page":"98","article-title":"Pathological findings associated with naturally aquired porcine circovirus type associated disease","author":"Segales","year":"2004","journal-title":"Vet Microbiol"},{"key":"ref61","first-page":"138","article-title":"Retrospective study on the occurrence of porcine circovirus infection and associated entities in Northern","author":"Jacobsen","year":"2009","journal-title":"Vet Microbiol"},{"key":"ref541","first-page":"141","article-title":"Piglet wasting disease","author":"LeCann","year":"1997","journal-title":"Vet Rec"},{"key":"ref101","first-page":"166","article-title":"Association of porcine circovirus with porcine respiratory disease complex","author":"Kim","year":"2003","journal-title":"Vet J"},{"key":"ref421","doi-asserted-by":"crossref","first-page":"368","DOI":"10.1177\/104063870701900405","article-title":"IM Association of myocarditis with high viral load of porcine circovirus type in several tissues in cases of fetal death and high mortality in piglets case study","volume":"19","author":"Brunborg","year":"2007","journal-title":"J Vet Diagn Invest"},{"key":"ref281","first-page":"994","article-title":"Prevalence ofBrachyspira hyodysenteriaeandLawsonia intracellularisinfections in Polish swine population","author":"Pejsak","year":"2007","journal-title":"Med Weter"},{"key":"ref481","doi-asserted-by":"crossref","first-page":"1125","DOI":"10.2460\/ajvr.1997.58.10.1125","article-title":"Induction of gross and microscopic lesions of porcine proliferative enteritis byLawsonia intracellularis","author":"Joens LA","year":"1997","journal-title":"Am J Vet Res"},{"key":"ref71","first-page":"135","article-title":"Distinction between Porcine Circovirus Type Enteritis and Porcine Proliferative Enteropathy caused byLawsonia intracellularis","author":"Jensen","year":"2006","journal-title":"J Comp Pathol"},{"key":"ref591","doi-asserted-by":"crossref","first-page":"820","DOI":"10.1099\/00207713-45-4-820","article-title":"Characterization ofLawsonia intracellularisgen nov sp nov the obligately intracellular bacterium of porcine proliferative enteropathy","author":"McOrist","year":"1995","journal-title":"Int J Syst Bacteriol"},{"key":"ref91","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1016\/j.prevetmed.2012.07.004","article-title":"Investigation of the association of growth rate in grower - finishing pigs with the quantification ofLawsonia intracellularisand porcine circovirus type","volume":"108","author":"Johansen","year":"2013","journal-title":"Prev Vet Med"},{"key":"ref611","first-page":"1","article-title":"Porcine Type and interaction with the immune system","author":"Meng","year":"2013","journal-title":"Annu Rev"},{"key":"ref311","article-title":"Clinical Publishing","author":"Quinn","year":"1994","journal-title":"Veterinary Microbiology"},{"key":"ref631","first-page":"69","article-title":"Lawsonia intracellularisdetection in swine feces from important producing regions in San Paulo","author":"Moreno","year":"2002","journal-title":"AM Arq Inst Biol"},{"key":"ref81","doi-asserted-by":"crossref","first-page":"1125","DOI":"10.2460\/ajvr.1997.58.10.1125","article-title":"Induction of gross and microscopic lesions of porcine proliferative enteritis byLawsonia intracellularis","author":"Joens LA","year":"1997","journal-title":"Am J Vet Res"},{"key":"ref651","first-page":"164","article-title":"a Concurrent infections are important for expression of porcine circovirus associated disease","author":"Opriessnig","year":"2012","journal-title":"Virus Res"},{"key":"ref711","article-title":"Clinical Publishing","author":"Quinn","year":"1994","journal-title":"Veterinary Microbiology"},{"key":"ref371","doi-asserted-by":"crossref","first-page":"509","DOI":"10.1007\/s11262-008-0217-1","article-title":"Phylogenetic analysis of porcine circovirus type pre - and post - epizootic postweaning multisystemic wasting syndrome","author":"Timmusk","year":"2008","journal-title":"Virus Genes"},{"key":"ref41","first-page":"39","article-title":"Isolation of circovirus from lesions of pigs with postweaning multisystemic wasting syndrome","author":"Ellis","year":"1998","journal-title":"Can Vet J"},{"key":"ref331","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1079\/AHR2005106","article-title":"Porcine circovirus diseases","author":"Segales","year":"2005","journal-title":"Health Res Rev"},{"key":"ref461","first-page":"138","article-title":"Retrospective study on the occurrence of porcine circovirus infection and associated entities in Northern","author":"Jacobsen","year":"2009","journal-title":"Vet Microbiol"},{"key":"ref131","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1053\/jcpa.1999.0347","article-title":"enteropathy","volume":"122","author":"Lawson","year":"2000","journal-title":"J Comp Pathol"},{"key":"ref21","doi-asserted-by":"crossref","first-page":"368","DOI":"10.1177\/104063870701900405","article-title":"IM Association of myocarditis with high viral load of porcine circovirus type in several tissues in cases of fetal death and high mortality in piglets case study","volume":"19","author":"Brunborg","year":"2007","journal-title":"J Vet Diagn Invest"},{"key":"ref261","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1177\/0300985812450726","article-title":"Langohr Current state of knowledge on porcine circovirus type associated lesions","volume":"50","author":"Opriessnig","year":"2012","journal-title":"Vet Pathol"},{"key":"ref561","doi-asserted-by":"crossref","first-page":"1608","DOI":"10.2460\/ajvr.1982.43.09.1608","article-title":"Naturally occurring porcine proliferative enteritis pathologic and bacteriologic findings","author":"Lomax","year":"1982","journal-title":"Am J Vet Res"},{"key":"ref571","doi-asserted-by":"crossref","first-page":"421","DOI":"10.1354\/vp.40-4-421","article-title":"Immunopathogenesis of experimentally induced proliferative enteropathy in pigs","author":"MacIntyre","year":"2003","journal-title":"Vet Pathol"},{"key":"ref01","first-page":"121","article-title":"Experimental reproduction of severe wasting disease by co - infection of pigs with porcine circovirus and porcine parvovirus","author":"Allan","year":"1999","journal-title":"J Comp Pathol"},{"key":"ref161","doi-asserted-by":"crossref","first-page":"1608","DOI":"10.2460\/ajvr.1982.43.09.1608","article-title":"Naturally occurring porcine proliferative enteritis pathologic and bacteriologic findings","author":"Lomax","year":"1982","journal-title":"Am J Vet Res"},{"key":"ref771","doi-asserted-by":"crossref","first-page":"509","DOI":"10.1007\/s11262-008-0217-1","article-title":"Phylogenetic analysis of porcine circovirus type pre - and post - epizootic postweaning multisystemic wasting syndrome","author":"Timmusk","year":"2008","journal-title":"Virus Genes"},{"key":"ref201","first-page":"727","article-title":"enteropathies In BE eds Diseases of Swine thed","author":"McOrist","year":"2006"},{"key":"ref501","first-page":"166","article-title":"Association of porcine circovirus with porcine respiratory disease complex","author":"Kim","year":"2003","journal-title":"Vet J"},{"key":"ref151","first-page":"129","article-title":"Examination for a viral co - factor in postweaning multisystemic wasting syndrome","author":"Lohse","year":"2008","journal-title":"Vet Microbiol"},{"key":"ref251","first-page":"164","article-title":"a Concurrent infections are important for expression of porcine circovirus associated disease","author":"Opriessnig","year":"2012","journal-title":"Virus Res"},{"key":"ref581","first-page":"81","article-title":"Pathological and aetiological studies of multifocal interstitial nephritis in wasted pigs at slaughter","author":"Mart\u00ednez","year":"2006","journal-title":"Res Vet Sci"},{"key":"ref731","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1079\/AHR2005106","article-title":"Porcine circovirus diseases","author":"Segales","year":"2005","journal-title":"Health Res Rev"},{"key":"ref111","first-page":"89","article-title":"Reproduction of postweaning multisystemic wasting syndrome in immunostimulated and non - immunostimulated week - old piglets experimentally infected with porcine circovirus type","author":"Ladekj\u0107r","year":"2002","journal-title":"Vet Microbiol"},{"key":"ref181","first-page":"81","article-title":"Pathological and aetiological studies of multifocal interstitial nephritis in wasted pigs at slaughter","author":"Mart\u00ednez","year":"2006","journal-title":"Res Vet Sci"},{"key":"ref241","doi-asserted-by":"crossref","first-page":"624","DOI":"10.1354\/vp.41-6-624","article-title":"Experimental reproduction of postweaning multisystemic wasting syndrome in pigs by dual infection withMycoplasma hyopneumoniaeand porcine circovirus type","author":"Opriessnig","year":"2004","journal-title":"Vet Pathol"},{"key":"ref121","doi-asserted-by":"crossref","first-page":"1136","DOI":"10.1128\/JCM.31.5.1136-1142.1993","article-title":"Intracellular bacteria of porcine proliferative enteropathy : cultivation and maintenance in vitro","volume":"31","author":"Lawson","year":"1993","journal-title":"J Clin Microbiol"},{"key":"ref231","first-page":"69","article-title":"Lawsonia intracellularisdetection in swine feces from important producing regions in San Paulo","author":"Moreno","year":"2002","journal-title":"AM Arq Inst Biol"},{"key":"ref661","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1177\/0300985812450726","article-title":"Langohr Current state of knowledge on porcine circovirus type associated lesions","volume":"50","author":"Opriessnig","year":"2012","journal-title":"Vet Pathol"},{"key":"ref621","first-page":"67","article-title":"Nonsuppurative myocarditis caused by porcine circovirus type in a weak - born piglet","author":"Mikami","year":"2005","journal-title":"J Vet Med Sci"},{"key":"ref381","doi-asserted-by":"crossref","first-page":"499","DOI":"10.1292\/jvms.68.499","article-title":"IS Isolation ofLawsonia intracellularisin Korea and reproduction of proliferative enteropathy in pigs and hamster","author":"Yeh","year":"2006","journal-title":"J Vet Med Sci"},{"key":"ref51","doi-asserted-by":"crossref","first-page":"268","DOI":"10.1177\/104063870301500308","article-title":"The use of a mimic to detect polymerase chain reaction - inhibitory factors in feces examined for the presence ofLawsonia intracellularis","volume":"15","author":"Jacobson","year":"2003","journal-title":"J Vet Diagn Invest"},{"key":"ref171","doi-asserted-by":"crossref","first-page":"421","DOI":"10.1354\/vp.40-4-421","article-title":"Immunopathogenesis of experimentally induced proliferative enteropathy in pigs","author":"MacIntyre","year":"2003","journal-title":"Vet Pathol"},{"key":"ref701","first-page":"247","article-title":"Nested in the diagnosis of porcine proliferative enteritis Vet","author":"Plawinska","year":"2004","journal-title":"Inst"},{"key":"ref741","first-page":"45","article-title":"Confirmation of Multisystemic Wasting Syndrome in Lithuanian and Latvian Pig Herds Infected with Porcine Respiratory and Reproductive Syndrome Virus Vet","author":"Stankevicius","year":"2009"}],"container-title":["Polish Journal of Veterinary Sciences"],"original-title":[],"link":[{"URL":"http:\/\/content.sciendo.com\/view\/journals\/pjvs\/19\/2\/article-p291.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.degruyter.com\/view\/j\/pjvs.2016.19.issue-2\/pjvs-2016-0036\/pjvs-2016-0036.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,4]],"date-time":"2025-06-04T11:50:28Z","timestamp":1749037828000},"score":1,"resource":{"primary":{"URL":"http:\/\/journals.pan.pl\/dlibra\/publication\/120978\/edition\/105379\/content"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,6,1]]},"references-count":80,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.1515\/pjvs-2016-0036","relation":{},"ISSN":["2300-2557"],"issn-type":[{"type":"electronic","value":"2300-2557"}],"subject":[],"published":{"date-parts":[[2016,6,1]]}}}