title: [Epidemiological studies on aging of population in Yamanashi Prefecture (author's transl)].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D003710:Demography; D005260:Female; D006801:Humans; D007564:Japan; D008136:Longevity; D008297:Male; D008875:Middle Aged