{"title":"[Cooperation of the Society of Pulmology and Tuberculosis of former East Germany with the Czechoslovakian Pneumophthisiologic Society 1977-1990].","authors":"G Walther, J Trefny","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":76840,"journal":{"name":"Zeitschrift fur Erkrankungen der Atmungsorgane","volume":"177 3","pages":"220-2"},"PeriodicalIF":0.0000,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zeitschrift fur Erkrankungen der Atmungsorgane","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}