{"title":"[Change in going blind during the last 20 years. Analysis of stationary patient material].","authors":"A Heydenreich, U Bauer, S Thomas","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":10946,"journal":{"name":"Das Deutsche Gesundheitswesen","volume":"28 17","pages":"807-11"},"PeriodicalIF":0.0000,"publicationDate":"1973-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Das Deutsche Gesundheitswesen","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}