{"title":"[Problem of the morphogenesis of the frontal sinuses].","authors":"C MURCZYNSKI, M SYPNIEWSKA","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":86167,"journal":{"name":"Polski przeglad radiologiczny","volume":"21 2","pages":"81-9"},"PeriodicalIF":0.0000,"publicationDate":"1957-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Polski przeglad radiologiczny","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}