{"title":"[Clinico-semeiological value of phonocardiography in old age].","authors":"M A Perego, G F Jacobellis, M Puletti","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":78199,"journal":{"name":"Cuore e circolazione","volume":"54 6","pages":"269-88"},"PeriodicalIF":0.0000,"publicationDate":"1970-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cuore e circolazione","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}