title: [Causes of death in 2 selected districs as revealed by a special epidemiological study].
mesh_terms: D000328:Adult; D000368:Aged; D002318:Cardiovascular Diseases / Q000401:mortality*; D003604:Czechoslovakia; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000401:mortality*
vernacular_title: Príciny smrti ve dvou vybraných okresech. Ve svĕtle speciální epidemiologické studie