[Geographic aspects of senile cataract morbidity].
D000328:Adult; D000368:Aged; D002386:Cataract / Q000453:epidemiology*; D002980:Climate; D005060:Europe; D005843:Geography; D006801:Humans; D008875:Middle Aged; D014586:USSR; D014481:United States
Geograficheskie aspekty zabolevaemosti starcheskoĭ kataraktom.