{"title":"[The effect of ultrasound on the fetal heart rate and on intrauterine pressure].","authors":"J Johannigmann, V Zahn, R Thieme, B J Klose","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":78852,"journal":{"name":"Zeitschrift fur Geburtshilfe und Gynakologie","volume":"174 1","pages":"14-21"},"PeriodicalIF":0.0000,"publicationDate":"1971-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zeitschrift fur Geburtshilfe und Gynakologie","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}