[STUDY OF INVALIDISM DUE TO CARDIOVASCULAR DISEASES IN THE LIGHT OF SOCIAL FACTORS].
D002318:Cardiovascular Diseases; D003604:Czechoslovakia; D004185:Disability Evaluation; D006801:Humans; D009017:Morbidity; D012924:Social Conditions
CARDIOVASCULAR DISEASES; CZECHOSLOVAKIA; DISABILITY EVALUATION; MORBIDITY; SOCIAL CONDITIONS
STUDIUM INVALIDITY PRO CHOROBY SRDE CN'I A C'EVN'I S P RIHL'EDNUT'IM K SOCI'ALN'IM FAKTORUM.