6Brilliant GE,Pokharel RP,Grasset NC,et al.The epidemilolgy of blindness in Nepal:report of 1981 Nepal blindness survey.Chelsea,MI:The Seva Foundation,1998
7Leibowitz HW,et al.The Framingham eye study monograph.Sury Ophthalmol,1980,24:351~365
1immer-GaUer LE, Zeimer R. Feasibility of screening for high-risk age-related macular degeneration with an intemet-based automated fundus camera. Ophthalmic Surg Lasel' S Imaging, 2005,36 ( 6 ) : 228-236.
2Williams GA, Scott IU, Hailer JA, et al. Single · field fundus photography for diabetic retinopathy screening: a report by the American Academy of Ophthalmology. Ophthalmology, 2004, 11 ( 15 ) : 1055-1062.