{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,11]],"date-time":"2026-03-11T21:01:33Z","timestamp":1773262893075,"version":"3.50.1"},"reference-count":30,"publisher":"Springer Science and Business Media LLC","issue":"10","license":[{"start":{"date-parts":[[2004,10,1]],"date-time":"2004-10-01T00:00:00Z","timestamp":1096588800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Eur J Epidemiol"],"published-print":{"date-parts":[[2004,10]]},"DOI":"10.1007\/s10654-004-6016-7","type":"journal-article","created":{"date-parts":[[2004,10,28]],"date-time":"2004-10-28T06:29:21Z","timestamp":1098944961000},"page":"945-951","source":"Crossref","is-referenced-by-count":13,"title":["Childhood infections and risk of wheezing and allergic sensitisation at age 7?8 years"],"prefix":"10.1007","volume":"19","author":[{"given":"Monique","family":"Mommers","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gerard M.H.","family":"Swaen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michaela","family":"Weishoff-houben","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Huub","family":"Creemers","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hermann","family":"Freund","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wolfgang","family":"Dott","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Constant P.","family":"van Schayck","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","reference":[{"key":"CR1","doi-asserted-by":"crossref","first-page":"1259","DOI":"10.1136\/bmj.299.6710.1259","volume":"299","author":"DP Strachan","year":"1989","journal-title":"Br Med J"},{"key":"CR2","doi-asserted-by":"crossref","first-page":"538","DOI":"10.1056\/NEJM200008243430803","volume":"343","author":"TM Ball","year":"2000","journal-title":"N Engl J Med"},{"key":"CR3","doi-asserted-by":"crossref","first-page":"450","DOI":"10.1016\/S0140-6736(98)06329-6","volume":"353","author":"U Kramer","year":"1999","journal-title":"Lancet"},{"key":"CR4","doi-asserted-by":"crossref","first-page":"338","DOI":"10.1067\/mai.2002.121459","volume":"109","author":"H Renz","year":"2002","journal-title":"J Allerg Clin Immunol"},{"key":"CR5","doi-asserted-by":"crossref","first-page":"131","DOI":"10.1067\/mai.2003.8","volume":"111","author":"A Sheikh","year":"2003","journal-title":"J Allerg Clin Immunol"},{"key":"CR6","doi-asserted-by":"crossref","first-page":"S40","DOI":"10.1164\/ajrccm.162.supplement_1.maic-11","volume":"162","author":"PJ Openshaw","year":"2000","journal-title":"Am J Respir Crit Care Med"},{"key":"CR7","doi-asserted-by":"crossref","first-page":"1501","DOI":"10.1164\/ajrccm.161.5.9906076","volume":"161","author":"N Sigurs","year":"2000","journal-title":"Am J Respir Crit Care Med"},{"key":"CR8","doi-asserted-by":"crossref","first-page":"390","DOI":"10.1136\/bmj.322.7283.390","volume":"322","author":"S Illi","year":"2001","journal-title":"Br Med J"},{"key":"CR9","doi-asserted-by":"crossref","first-page":"158","DOI":"10.1183\/09031936.02.00254202","volume":"19","author":"H Renz","year":"2002","journal-title":"Eur Respir J"},{"key":"CR10","doi-asserted-by":"crossref","first-page":"1211","DOI":"10.1016\/S0091-6749(99)70015-1","volume":"104","author":"Hertzen L von","year":"1999","journal-title":"J Allerg Clin Immunol"},{"key":"CR11","doi-asserted-by":"crossref","first-page":"449","DOI":"10.1136\/thorax.55.6.449","volume":"55","author":"Mutius E von","year":"2000","journal-title":"Thorax"},{"key":"CR12","doi-asserted-by":"crossref","first-page":"1493","DOI":"10.1046\/j.1365-2222.1998.00436.x","volume":"28","author":"SA Lewis","year":"1998","journal-title":"Clin Exp Allerg"},{"key":"CR13","doi-asserted-by":"crossref","first-page":"1792","DOI":"10.1016\/S0140-6736(96)91617-7","volume":"347","author":"SO Shaheen","year":"1996","journal-title":"Lancet"},{"key":"CR14","doi-asserted-by":"crossref","first-page":"383","DOI":"10.1136\/thorax.55.5.383","volume":"55","author":"C Bodner","year":"2000","journal-title":"Thorax"},{"key":"CR15","doi-asserted-by":"crossref","first-page":"343","DOI":"10.1001\/jama.283.3.343","volume":"283","author":"M Paunio","year":"2000","journal-title":"JAMA"},{"key":"CR16","doi-asserted-by":"crossref","first-page":"412","DOI":"10.1136\/bmj.320.7232.412","volume":"320","author":"PM Matricardi","year":"2000","journal-title":"Br Med J"},{"key":"CR17","doi-asserted-by":"crossref","first-page":"927","DOI":"10.1136\/thx.53.11.927","volume":"53","author":"IS Farooqi","year":"1998","journal-title":"Thorax"},{"key":"CR18","doi-asserted-by":"crossref","first-page":"379","DOI":"10.1136\/thorax.57.5.379","volume":"57","author":"P Bager","year":"2002","journal-title":"Thorax"},{"key":"CR19","first-page":"28","volume":"53","author":"C Bodner","year":"1998","journal-title":"The Aberdeen WHEASE Group. Thorax"},{"key":"CR20","unstructured":"Florey C du V, Leeder SR. Methods for Cohort Studies of Chronic Airflow Limitation. WHO Regional Publications European Series No.12. London, UK, 1982."},{"key":"CR21","doi-asserted-by":"crossref","first-page":"483","DOI":"10.1183\/09031936.95.08030483","volume":"8","author":"MI Asher","year":"1995","journal-title":"Eur Respir J"},{"key":"CR22","doi-asserted-by":"crossref","first-page":"129","DOI":"10.1186\/rr48","volume":"2","author":"FD Martinez","year":"2001","journal-title":"Respir Res"},{"key":"CR23","doi-asserted-by":"crossref","first-page":"882","DOI":"10.1093\/ije\/28.5.882","volume":"28","author":"W Nystad","year":"1999","journal-title":"Int J Epidemiol"},{"key":"CR24","doi-asserted-by":"crossref","first-page":"653","DOI":"10.1093\/aje\/153.7.653","volume":"153","author":"C Infante-Rivard","year":"2001","journal-title":"Am J Epidemiol"},{"key":"CR25","doi-asserted-by":"crossref","first-page":"710","DOI":"10.1111\/j.1651-2227.1999.tb00029.x","volume":"88","author":"J Pekkanen","year":"1999","journal-title":"Acta Paediatr"},{"key":"CR26","doi-asserted-by":"crossref","first-page":"588","DOI":"10.1007\/s00431-002-1053-2","volume":"161","author":"N Thiry","year":"2002","journal-title":"Eur J Pediatr"},{"key":"CR27","first-page":"282","volume":"3","author":"JC Bramley","year":"2000","journal-title":"Commun Dis Public Health"},{"key":"CR28","doi-asserted-by":"crossref","first-page":"872","DOI":"10.1183\/09031936.01.00268401","volume":"18","author":"Mutius E von","year":"2001","journal-title":"The epidemiological evidence. Eur Respir J"},{"key":"CR29","doi-asserted-by":"crossref","first-page":"237","DOI":"10.1053\/jinf.2002.1049","volume":"45","author":"A Poulsen","year":"2002","journal-title":"J Infect"},{"key":"CR30","first-page":"343","volume":"43","author":"Koch Institut Robert","year":"2000","journal-title":"Epid Bull"}],"container-title":["European Journal of Epidemiology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s10654-004-6016-7.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s10654-004-6016-7\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s10654-004-6016-7","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,30]],"date-time":"2019-05-30T16:36:49Z","timestamp":1559234209000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s10654-004-6016-7"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2004,10]]},"references-count":30,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2004,10]]}},"alternative-id":["6061"],"URL":"https:\/\/doi.org\/10.1007\/s10654-004-6016-7","relation":{},"ISSN":["0393-2990","1573-7284"],"issn-type":[{"value":"0393-2990","type":"print"},{"value":"1573-7284","type":"electronic"}],"subject":[],"published":{"date-parts":[[2004,10]]}}}