[Life expectancy of the rural population].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006666:History of Medicine; D006801:Humans; D007223:Infant; D008017:Life Expectancy; D008297:Male; D008875:Middle Aged; D012423:Rural Health / Q000266:history; D012424:Rural Population; D012426:Russia; D012425:Russia (Pre-1917)
Prodolzhitel'nost' zhizni sel'skogo naseleniia.