{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T19:55:48Z","timestamp":1786996548478,"version":"build-2736575974"},"reference-count":70,"publisher":"Elsevier BV","issue":"1-3","license":[{"start":{"date-parts":[[2005,4,1]],"date-time":"2005-04-01T00:00:00Z","timestamp":1112313600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Science of The Total Environment"],"published-print":{"date-parts":[[2005,4]]},"DOI":"10.1016\/j.scitotenv.2004.09.034","type":"journal-article","created":{"date-parts":[[2004,12,15]],"date-time":"2004-12-15T10:18:52Z","timestamp":1103105932000},"page":"119-132","source":"Crossref","is-referenced-by-count":30,"title":["Histology of selected immunological organs in polar bear (Ursus maritimus) from East Greenland in relation to concentrations of organohalogen contaminants"],"prefix":"10.1016","volume":"341","author":[{"given":"M.","family":"Kirkegaard","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C.","family":"Sonne","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"P.S.","family":"Leifsson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R.","family":"Dietz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"E.W.","family":"Born","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D.C.G.","family":"Muir","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R.J.","family":"Letcher","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.scitotenv.2004.09.034_bib1","series-title":"Amap Assessment 2002: Persistent organic pollutants in the arctic","author":"AMAP","year":"2004"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib2","doi-asserted-by":"crossref","first-page":"270","DOI":"10.1111\/j.1699-0463.1999.tb01554.x","article-title":"Health condition of the Baltic grey seal (Halichoerus grypus) during two decades","volume":"107","author":"Bergman","year":"1999","journal-title":"Apmis"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib3","first-page":"47","article-title":"Pathology of Baltic grey seal and ringed seal females with special reference to adrenocortical hyperplasia: is environmental pollution the cause of a widely distributed disease syndrome?","volume":"44","author":"Bergman","year":"1985","journal-title":"Finn. Game Res."},{"issue":"7","key":"10.1016\/j.scitotenv.2004.09.034_bib4","doi-asserted-by":"crossref","first-page":"397","DOI":"10.1579\/0044-7447-30.7.397","article-title":"Renal lesions in Baltic grey seals (Halichoerus grypus) and ringed seals (Phoca hispida botnica)","volume":"30","author":"Bergman","year":"2001","journal-title":"Ambio"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib5","series-title":"\u00d6stersj\u00f6 '95: \u00c5rsrapport fr\u00e5n den marina milj\u00f6overvakningen, Stockholms Marina Forskningscentrum","first-page":"43","article-title":"Milj\u00f6gifta och marina toppkonsumenter","author":"Bergmann","year":"1996"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib6","doi-asserted-by":"crossref","first-page":"159","DOI":"10.1016\/S0269-7491(96)00122-4","article-title":"Organohalogens in polar bears (Ursus maritimus) at Svalbard","volume":"96","author":"Bernhoft","year":"1997","journal-title":"Environ. Pollut."},{"issue":"7","key":"10.1016\/j.scitotenv.2004.09.034_bib7","doi-asserted-by":"crossref","first-page":"561","DOI":"10.1080\/009841000156682","article-title":"Possible immunotoxic effects of organochlorines in polar bears (Ursus maritimus) at Svalbard","volume":"59","author":"Bernhoft","year":"2000","journal-title":"J. Toxicol. Environ. Health A"},{"issue":"8","key":"10.1016\/j.scitotenv.2004.09.034_bib67","first-page":"539","article-title":"Concentrations of sDDT and PCB in seals from Swedish and Scottish waters","volume":"21","author":"Blomkvist","year":"1992","journal-title":"AMBIO"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib8","series-title":"The ecology of Greenland","author":"Born","year":"2001"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib9","doi-asserted-by":"crossref","first-page":"59","DOI":"10.1177\/074823379801400107","article-title":"Interactions of persistent environmental organohalogens with the thyroid hormone system: mechanism and possible consequences for animal","volume":"14","author":"Brouwer","year":"1998","journal-title":"J. Toxicol. Ind. Health"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib10","doi-asserted-by":"crossref","first-page":"378","DOI":"10.1289\/ehp.93101378","article-title":"Developmental effects of endocrine-disrupting chemicals in wildlife and humans","volume":"101","author":"Colborn","year":"1993","journal-title":"Environ. Health Perspect."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib11","series-title":"Global assessment of the state-of-the-science of endocrine disruptors","author":"Damstra","year":"2002"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib12","doi-asserted-by":"crossref","first-page":"841","DOI":"10.1016\/S0160-4120(03)00107-7","article-title":"Toxic effects of brominated flame retardants in man and in wildlife","volume":"29","author":"Darnerud","year":"2003","journal-title":"Environ. Int."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib13","first-page":"415","article-title":"Studies on immunological effects of polybrominated diphenyl ethers (PBDE) and polychlorinated biphenyls (PCB) exposure in rats and mice","volume":"35","author":"Darnerud","year":"1998","journal-title":"Organohalog. Compd."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib14","series-title":"Textbook of veterinary histology","first-page":"128","author":"Dellman","year":"1998"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib15","series-title":"AMAP assessment report: arctic pollution issues","first-page":"183","article-title":"Chapter 6: persistent organic pollutants","author":"de March","year":"1998"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib16","doi-asserted-by":"crossref","first-page":"17","DOI":"10.1080\/00364827.1991.10413461","article-title":"Age determination of European harbour seal (Phoca vitulina L.)","volume":"76","author":"Dietz","year":"1991","journal-title":"Sarsia"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib17","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1016\/j.scitotenv.2004.03.025","article-title":"Polychlorinated biphenyls and organochlorine pesticides in East Greenland polar bears (Ursus maritimus), 1990\u20132001","volume":"331","author":"Dietz","year":"2004","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib18","series-title":"Veterinary anatomy","first-page":"417","author":"Dyce","year":"1987"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib19","first-page":"1538","article-title":"Hyperadrenocorticism","volume":"vol. II","author":"Feldman","year":"1995"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib20","article-title":"An assessment of the toxicological significance of anthropogenic contaminants in Canadian arctic wildlife","author":"Fisk","year":"2004","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib21","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1016\/0300-483X(94)90052-3","article-title":"Immunologic and endocrine effects of the flame-retardant pentabromondiphenyl ether (DE-71) in C57BL\/6J mice","volume":"86","author":"Fowles","year":"1994","journal-title":"Toxicology"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib22","series-title":"Reaction patterns of the lymph node","first-page":"288","article-title":"Cell types and functions","volume":"vol. 84","author":"Grundmann","year":"1990"},{"issue":"8","key":"10.1016\/j.scitotenv.2004.09.034_bib23","doi-asserted-by":"crossref","first-page":"1451","DOI":"10.1016\/0045-6535(93)90239-2","article-title":"Requirements for a standardidized nomenclature criterium for PCBs-computer-assisted assignment of correct congener denomination and numbering","volume":"27","author":"Guitart","year":"1993","journal-title":"Chemosphere"},{"issue":"4","key":"10.1016\/j.scitotenv.2004.09.034_bib24","doi-asserted-by":"crossref","first-page":"431","DOI":"10.1289\/ehp.5553","article-title":"Polychlorinated biphenyls and reproductive hormones in female polar bears at Svalbard","volume":"111","author":"Haave","year":"2003","journal-title":"Environ. Health Perspect."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib25","series-title":"Illustrated veterinary anatomical nomenclature","first-page":"194","article-title":"Splanchnologia","author":"Habel","year":"1992"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib26","doi-asserted-by":"crossref","first-page":"829","DOI":"10.1016\/S0160-4120(03)00109-0","article-title":"Metabolism in the toxicokinetics and fate of brominated flame retardants\u2014a review","volume":"29","author":"Hakk","year":"2003","journal-title":"Environ. Int."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib27","doi-asserted-by":"crossref","first-page":"493","DOI":"10.1039\/b102683f","article-title":"Monitoring PCBs in polar bears: lessons learned from Svalbard","volume":"3","author":"Henriksen","year":"2001","journal-title":"J. Environ. Monit."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib28","first-page":"95","article-title":"Age determination of live polar bears","volume":"4","author":"Hensel","year":"1980","journal-title":"Int. Conf. Bear Res. Manage."},{"issue":"2","key":"10.1016\/j.scitotenv.2004.09.034_bib29","doi-asserted-by":"crossref","first-page":"163","DOI":"10.1006\/taap.1999.8752","article-title":"Effects of microsomal enzyme inducers on the thyroid-follicular cell proliferation, hyperplasia, and hypertrophy","volume":"160","author":"Hood","year":"1999","journal-title":"Toxicol. Appl. Pharmacol."},{"issue":"1","key":"10.1016\/j.scitotenv.2004.09.034_bib30","doi-asserted-by":"crossref","first-page":"52","DOI":"10.1093\/toxsci\/65.1.52","volume":"65","author":"Khan","year":"2002","journal-title":"Toxicol. Sci."},{"issue":"3","key":"10.1016\/j.scitotenv.2004.09.034_bib31","doi-asserted-by":"crossref","first-page":"122","DOI":"10.1579\/0044-7447-30.3.122","article-title":"Histopathology of feral fish from a PCB-contaminated freshwater lake","volume":"30","author":"Koponen","year":"2001","journal-title":"Ambio"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib32","doi-asserted-by":"crossref","first-page":"879","DOI":"10.1016\/S0160-4120(03)00104-1","article-title":"Are brominated flame retardants endocrine disruptors?","volume":"29","author":"Legler","year":"2003","journal-title":"Environ. Int."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib33","doi-asserted-by":"crossref","first-page":"127","DOI":"10.1006\/taap.1996.0065","article-title":"Immunoquantitation and microsomal monooxygenase activities of hepatic cytochromes P450 1A and P450 2B and chlorinated hydrocarbon contaminant levels in polar bear (Ursus maritimus)","volume":"137","author":"Letcher","year":"1996","journal-title":"Toxicol. Appl. Pharmacol."},{"issue":"2","key":"10.1016\/j.scitotenv.2004.09.034_bib34","doi-asserted-by":"crossref","first-page":"362","DOI":"10.1093\/toxsci\/69.2.362","article-title":"In vitro antiestrogenic effects of aryl methyl sulfone metabolites of polychlorinated biphenyls and 2,2-bis(4-chlorophenyl)-1,1-dichloroethene on 17 beta-estradiol-induced gene expression in several bioassay systems","volume":"69","author":"Letcher","year":"2002","journal-title":"Toxicol. Sci."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib35","article-title":"Do POPs impair the infection resistance of polar bears (Ursus maritimus)","author":"Lie","year":"2002"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib36","doi-asserted-by":"crossref","first-page":"555","DOI":"10.1080\/15287390490425597","article-title":"Does high organochlorine (OC) exposure impair the resistance to infection in polar bears (Ursus maritimus)?: Part I. Effect of OCs on the humoral immunity","volume":"67","author":"Lie","year":"2004","journal-title":"J. Toxicol. Environ. Health"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib37","doi-asserted-by":"crossref","DOI":"10.1080\/15287390490425597","article-title":"Does high organochlorine (OC) exposure impair the resistance to infection in polar bears (Ursus maritimus)?: Part I. Effect of OCs on mitogen and antigen induced lymphocyte profileration","author":"Lie","year":"2004","journal-title":"J. Toxicol. Environ. Health"},{"issue":"1\u20132","key":"10.1016\/j.scitotenv.2004.09.034_bib68","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1016\/0045-6535(90)90372-Z","article-title":"Characteristic chlorinated-hydrocarbon patterns in the blubber of seals from different marine regions","volume":"21","author":"Lucas","year":"1990","journal-title":"Chemosphere"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib38","doi-asserted-by":"crossref","first-page":"665","DOI":"10.1016\/S0045-6535(01)00230-2","article-title":"Spatial distribution of polybrominated diphenyl ethers and polybrominated biphenyls in lake trout from the Laurentian Great Lakes","volume":"46","author":"Luross","year":"2002","journal-title":"Chemosphere"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib39","doi-asserted-by":"crossref","first-page":"2","DOI":"10.1016\/0272-0590(88)90247-3","article-title":"Development of a testing battery to assess chemical-induced immunotoxicity: National Toxicology Program's guidelines for immunotoxicity evaluation in mice","volume":"10","author":"Luster","year":"1988","journal-title":"Fundam. Appl. Toxicol."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib40","doi-asserted-by":"crossref","first-page":"745","DOI":"10.1016\/S0045-6535(01)00239-9","article-title":"A perspective on the potential health risks of PBDEs","volume":"46","author":"McDonald","year":"2002","journal-title":"Chemosphere"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib41","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1093\/toxsci\/56.1.95","article-title":"Potent competitive interactions of some brominated flame retardants and related compounds with human transthyretin in vitro","volume":"56","author":"Meerts","year":"2000","journal-title":"Toxicol. Sci."},{"issue":"8","key":"10.1016\/j.scitotenv.2004.09.034_bib69","first-page":"520","article-title":"Prevalence of skull lesions in harbour seals (Phoca vitulina) in Swedish and Danish museum collections 1835\u20131988","volume":"21","author":"Mortensen","year":"1992","journal-title":"AMBIO"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib42","unstructured":"Muir, DCG, Dietz, R, Riget, FF, Sonne, C, Letcher, RJ, Born, EW, Polybrominated diphenylethers in East Greenland polar bears (Ursus maritimus) 1990\u20132001. [in preparation]."},{"issue":"3","key":"10.1016\/j.scitotenv.2004.09.034_bib43","doi-asserted-by":"crossref","first-page":"311","DOI":"10.1016\/0378-4274(93)90023-Q","article-title":"Effects of perinatal exposure to specific PCB congeners on the thyroid-hormone concentrations and thyroid histology in rat","volume":"68","author":"Ness","year":"1993","journal-title":"Toxicol. Lett."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib44","series-title":"Kompendium i speciel histologi","first-page":"11","author":"Nielsen","year":"1977"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib45","doi-asserted-by":"crossref","first-page":"354","DOI":"10.1007\/s002449900387","article-title":"Chlorinated hydrocarbon contaminants in polar bears from eastern Russia, North America, Greenland, and Svalbard: biomonitoring of arctic pollution","volume":"35","author":"Norstrom","year":"1998","journal-title":"Arch. Environ. Contam. Toxicol."},{"issue":"22","key":"10.1016\/j.scitotenv.2004.09.034_bib46","doi-asserted-by":"crossref","first-page":"2119","DOI":"10.1080\/15287390390211342","article-title":"Organochlorines affect the major androgenic hormone, testosterone, in male polar bears (Ursus maritimus) at Svalbard","volume":"66","author":"Oskam","year":"2003","journal-title":"J. Toxicol. Environ. Health A"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib47","doi-asserted-by":"crossref","first-page":"29","DOI":"10.1016\/S0269-7491(01)00278-0","article-title":"Body burdens and tissue concentrations of organohalogens in polar bears (Ursus maritimus) vary during seasonal fasts","volume":"118","author":"Polischuk","year":"2002","journal-title":"Environ. Pollut."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib48","series-title":"AMAP Greenland and the Faroe Islands 1997\u20132001","article-title":"Chapter 4. Marine environment","author":"Riget","year":"2003"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib49","unstructured":"Riget, FF. Senior scientist, National Environmental Research Institute, PO Box 358, Frederiksborgvej 399, DK-4000 Roskilde, Denmark; Unpublished data. Ph: (+45) 46301948; e-mail: ffr@dmu.dk."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib50","doi-asserted-by":"crossref","first-page":"162","DOI":"10.1289\/ehp.95103162","article-title":"Contaminant related suppression of delayed-type hypersensitivity and antibody response in harbour seals fed herring from the Baltic Sea","volume":"103","author":"Ross","year":"1995","journal-title":"Environ. Health Perspect."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib51","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1016\/0166-445X(95)00031-X","article-title":"Suppression of natural killer cell activity in harbour seals (Phoca vitulina) fed Baltic Sea herring","volume":"34","author":"Ross","year":"1996","journal-title":"Aquat. Toxicol."},{"issue":"5","key":"10.1016\/j.scitotenv.2004.09.034_bib52","doi-asserted-by":"crossref","first-page":"503","DOI":"10.1080\/00984109708984040","article-title":"Morphometric changes in the prepubertal femal rat thyroid gland following acute exposure to 2,2\u2032.4.4\u2032-tetrachlorobiphenyl and aroclor 1242","volume":"51","author":"Saeed","year":"1997","journal-title":"J. Toxicol. Environ. Health"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib53","doi-asserted-by":"crossref","first-page":"125","DOI":"10.1016\/j.scitotenv.2003.03.001","article-title":"Methyl sulfone and hydroxylated PCB metabolites in adipose and whole blood of polar bear (Ursus maritimus) from Scoresby Sound, Greenland","volume":"331","author":"Sandala","year":"2004","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib54","doi-asserted-by":"crossref","first-page":"3871","DOI":"10.1021\/es001134f","article-title":"Identification of 4-hydroxyheptachlorostyrene in polar bear plasma and its binding affinity to transthyretin: a metabolite of octachlorostyrene?","volume":"34","author":"Sandau","year":"2000","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib70","first-page":"151","article-title":"Developmental stability and skull lesions in the harbour seal (Phoca vitulina) in the 19th and 20th centuries","volume":"34","author":"Schandorff","year":"1997","journal-title":"Ann. Zool. Fennici."},{"issue":"1","key":"10.1016\/j.scitotenv.2004.09.034_bib55","doi-asserted-by":"crossref","first-page":"103","DOI":"10.7589\/0090-3558-29.1.103","article-title":"Histological investigations on the thyroids of marine mammals (Phoca vitulina, Phocoena phocoena) and the possible implications of marine pollution","volume":"29","author":"Schumacher","year":"1993","journal-title":"J. Wildl. Dis."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib56","unstructured":"Siebert U, Vossen A, Baumg\u00e4rtner W, M\u00fcller G, Beineke A, McLachlan M, et al. Investigations of the influence of Pollutants on the endocrinium and immune system of harbour porpoise in the German North and Baltic Seas. UBA F+E Vorhaben FKZ 2 99 65 211\/01 2002:1\u2013308."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib57","doi-asserted-by":"crossref","first-page":"227","DOI":"10.1080\/009841001459397","article-title":"Relationship between plasma levels of organochlorines, retinol and thyroid hormones from polar bears (Ursus maritimus) at Svalbard","volume":"62","author":"Skaare","year":"2001","journal-title":"J. Toxicol. Environ. Health A"},{"issue":"Suppl. 1","key":"10.1016\/j.scitotenv.2004.09.034_bib58","first-page":"14","article-title":"Relationships between high loads of organic contaminants and health effects in arctic mammals\u2014immune response and chlorinated environmental pollutants in polar bear","volume":"88","author":"Skaare","year":"2001","journal-title":"Pharmacol. Toxicol."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib59","series-title":"Human histology","first-page":"117","author":"Stevens","year":"1997"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib60","first-page":"155","article-title":"Impairment of immune function in harbour seals (Phoca vitulina) feeding on fish from polluted waters","volume":"23","author":"Swart","year":"1994","journal-title":"Ambio"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib61","doi-asserted-by":"crossref","first-page":"229","DOI":"10.1080\/02772249909358751","article-title":"Effects of polybrominated diphenyl ether (PBDE) and polychlorinated biphenyl (PCB) on some immunological parameters after oral exposure in rats and mice","volume":"70","author":"Thuvander","year":"1999","journal-title":"Toxicol. Environ. Chem."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib62","first-page":"149","article-title":"Immunotoxicity of polychlorinated biphenyls: present status and further considerations","volume":"11","author":"Tryphonas","year":"1994","journal-title":"Exp. Clin. Immunogenet."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib63","series-title":"Halogenated biphenyls, terphenyls, naphthalenes, dibenzodioxins and related products","first-page":"295","article-title":"Immune alterations","author":"Vos","year":"1989"},{"key":"10.1016\/j.scitotenv.2004.09.034_bib64","doi-asserted-by":"crossref","first-page":"225","DOI":"10.1002\/(SICI)1097-0185(199702)247:2<225::AID-AR9>3.0.CO;2-W","article-title":"Histological, histochemical and fine structural observations on the lymph node of the common seal (Phoca vitulina) and the grey seal (Halichoerus grypus)","volume":"247","author":"Welsch","year":"1997","journal-title":"Anat. Rec."},{"issue":"4","key":"10.1016\/j.scitotenv.2004.09.034_bib65","doi-asserted-by":"crossref","first-page":"792","DOI":"10.7589\/0090-3558-34.4.792","article-title":"Female pseudohermaphrodite polar bears at Svalbard","volume":"34","author":"Wiig","year":"1998","journal-title":"J. Wildl. Dis."},{"key":"10.1016\/j.scitotenv.2004.09.034_bib66","series-title":"Animal biomarkers as pollution indicators","first-page":"8","article-title":"Environmental immunotoxicology","author":"Wong","year":"1992"}],"container-title":["Science of The Total Environment"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0048969704006709?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0048969704006709?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,1,31]],"date-time":"2019-01-31T06:57:15Z","timestamp":1548917835000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0048969704006709"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,4]]},"references-count":70,"journal-issue":{"issue":"1-3","published-print":{"date-parts":[[2005,4]]}},"alternative-id":["S0048969704006709"],"URL":"https:\/\/doi.org\/10.1016\/j.scitotenv.2004.09.034","relation":{},"ISSN":["0048-9697"],"issn-type":[{"value":"0048-9697","type":"print"}],"subject":[],"published":{"date-parts":[[2005,4]]}}}