Physiologic optic approach of lens and cataract.
D000065:Accommodation, Ocular; D000328:Adult; D000368:Aged; D002386:Cataract / Q000150:complications / Q000503:physiopathology*; D048909:Diabetes Complications; D003920:Diabetes Mellitus / Q000503:physiopathology*; D005260:Female; D006801:Humans; D007908:Lens, Crystalline / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D012029:Refraction, Ocular; D014792:Visual Acuity