title: Epidemiology of coronary heart disease and its risk factors in the USSR.
authors: R G
authors: RG
authors: Oganov
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003327:Coronary Disease / Q000453:epidemiology* / Q000517:prevention & control; D005260:Female; D006293:Health Promotion; D006801:Humans; D008297:Male; D008875:Middle Aged; D012307:Risk Factors; D014586:USSR / Q000453:epidemiology