{"title":"Progress of Obstetrics.","authors":"E Warren Sawyer","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":74980,"journal":{"name":"The Chicago medical journal","volume":"32 5","pages":"330-333"},"PeriodicalIF":0.0000,"publicationDate":"1875-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9812162/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Chicago medical journal","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}