Ho, T. C.T. C.Ho洪伯廷Wang, T. H.T. H.WangLin, L. L. K.L. L. K.LinCongdon, N.N.CongdonQuigley, H. A.H. A.QuigleyHung, Por-TyingPor-TyingHung2009-02-122018-07-122009-02-122018-07-121992-12http://ntur.lib.ntu.edu.tw//handle/246246/129849en-USPrevalence and Causes of Visual Impairment in a Rural Taiwan Community -a Population-based Study in Chinshan Xiang