Introduction Diabetic Retinopathy - what we know, don't know, and need to know - Tom Gardner Living with Diabetic Retinopathy Ch. 1 A Patient's viewpoint: Heather Stuckey Ch. 2 What patients with diabetes see-and don't see: subjective and objective visual function changes - Shelly Boyd Ch. 3 How do I know I have diabetic retinopathy - a clinician's view? - David Quillen Prevalence,...