{"title":"Early detection of chronic bronchitis and pulmonary emphysema.","authors":"D C Stanescu","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":76471,"journal":{"name":"Revue de l'Institut d'hygiene des mines","volume":"30 1","pages":"1-51"},"PeriodicalIF":0.0000,"publicationDate":"1975-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Revue de l'Institut d'hygiene des mines","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}