Prevalence and associations of cataract in a rural Chinese adult population: the Handan Eye Study
Graefe's Archive for Clinical and Experimental Ophthalmology, 04/19/2012
Duan XR et al. – Cataract affects 20% of the population aged 30 years and older living in rural China, with cortical cataract the most common subtype. Risk factors for cataract include myopia and diabetes.