title: [Maternal mortality based on data from the Obstetrical and Gynecological Department of the Plovdiv First Municipal Hospital for the period of 1946-1971].
mesh_terms: D000293:Adolescent; D000328:Adult; D002031:Bulgaria; D005260:Female; D006801:Humans; D008428:Maternal Mortality; D007744:Obstetric Labor Complications / Q000401:mortality; D011247:Pregnancy; D011248:Pregnancy Complications / Q000401:mortality
vernacular_title: Maĭchinata smurtnost po materialite na AGO pri Purva gradska bolnitsa--Plovdiv za perioda 1946-1971 godina