{"title":"A Study of 503 Cases of Pulmonary Tuberculosis with Indefinite or No Usual Abnormal Physical Signs.","authors":"L. Brown","doi":"10.7326/0003-4819-5-7-943_1","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":23190,"journal":{"name":"Transactions of the American Climatological and Clinical Association. American Climatological and Clinical Association","volume":"1 1","pages":"161-70"},"PeriodicalIF":0.0000,"publicationDate":"1931-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Transactions of the American Climatological and Clinical Association. American Climatological and Clinical Association","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.7326/0003-4819-5-7-943_1","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}