Cataract incidence in radar workers.
D000328:Adult; D000375:Aging; D002386:Cataract / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D008875:Middle Aged; D008887:Military Medicine; D011825:Radar; D011832:Radiation Injuries; D014481:United States; D014728:Veterans