[Some aspects of morbidity among various age groups in the urban population. (Based on data from the population turnover during 1958-1960)].
D000293:Adolescent; D000328:Adult; D000368:Aged; D006801:Humans; D008875:Middle Aged; D009017:Morbidity; D014586:USSR
Osobennosti zabolevaemosti otdel'nykh vosrastnykh grupp gorodskogo naseleniia. (Po materialam obrashchaemosti naseleniia za 1958-1960 gg.)