{"title":"[Are contact allergies increasing?].","authors":"H Ippen","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":11073,"journal":{"name":"Dermatosen in Beruf und Umwelt. Occupation and environment","volume":"36 4","pages":"115-6"},"PeriodicalIF":0.0000,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Dermatosen in Beruf und Umwelt. Occupation and environment","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}