2 results
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
Hemorrhages • Focal areas ... ischemia -> Venous beading ... retinal ischemia causes ... Retinopathy #Diabetes #ophthalmology ... complications #pathophysiology
Gastroenterology Endoscopy Tools and Accessories - A Visual Catalog for Trainees and Young Gastroenterologists
Biopsy Forceps:
Endoscopy Tools and Accessories ... large surface areas ... mucosa Stricture Management ... energy or heat to cause ... pictures as it passes