title: [Differences among contingents of persons suffering from diseases of the circulatory system (1959-1970)].
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D002318:Cardiovascular Diseases / Q000401:mortality*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012424:Rural Population; D012737:Sex Factors; D014455:Ukraine; D014505:Urban Population
vernacular_title: Razlichiia v kontingentakh lits, stradaiushchikh bolezniami sistemy krovoobrashcheniia (1959-1970)