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OBJECTIVE To examine the global prevalence and major risk factors for diabetic retinopathy (DR) and vision-threatening diabetic retinopathy (VTDR) among people with diabetes. RESEARCH DESIGN AND METHODS A pooled analysis using individual participant data from population-based studies around the world was performed. A systematic literature review was(More)
(2003). Calcium imaging reveals a network of intrinsically light-sensitive inner-retinal neurons. et al. (2003). Melanopsin and rod-cone photoreceptive systems account for all major accessory visual functions in mice. Nature 424, 75–81. (2005). Melanopsin-expressing ganglion cells in primate retina signal colour and irradiance and project to the LGN. The(More)
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