[ON HEALTH CHARACTERISTICS OF PERSONS OF ADVANCED AGE IN SOME REGIONS OF THE SOVIET UNION].
D005853:Geriatrics; D006262:Health; D006801:Humans; D008136:Longevity; D014586:USSR
GERIATRICS; LONGEVITY; USSR
K KHARAKTERISTIKE ZDOROV'IA DOLGOLETNIKH LIUDE I V NEKOTORYKH RA IONAKH SOVETSKOGO SOIUZA.