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老年性白内障是常见病,其发病率地区性分布差异较大。本文通过调查同一地区不同职业人群老年性白内障的发病情况,探讨其发病原因。
Senile cataract is a common disease, the incidence of regional distribution of large differences. This article investigates the incidence of senile cataract in different occupational groups in the same area and explores its causes.