title: Having a vision about vision.
mesh_terms: D003930:Diabetic Retinopathy / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D018450:Disease Progression; D006801:Humans; D010353:Patient Education as Topic / Q000379:methods; D012307:Risk Factors; D012648:Self Care / Q000379:methods; D012720:Severity of Illness Index; D015351:Vision Screening; D014787:Vision Tests