An epidemiological survey of cataract in China.
Zhang
B
B
Department of Ophthalmology, First Clinical College, China Medical University, Liaoning, PR China.
Gao
S
S
Tao
W
W
D000328:Adult; D001766:Blindness / Q000453:epidemiology / Q000209:etiology; D002386:Cataract / Q000150:complications / Q000453:epidemiology*; D002681:China / Q000453:epidemiology; D004781:Environmental Exposure / Q000009:adverse effects; D005260:Female; D006306:Health Surveys; D006801:Humans; D008297:Male; D009017:Morbidity; D012189:Retrospective Studies