Aetna and Humana collaborate with AOA to exempt optometrists from auto- downcoding edits

The intensified progression of diabetic retinopathy, the authors speculate, is caused by a combination of breakdown of the blood-retinal barrier, oxidative stress, elevated inflammatory factors and VEGF signaling in DKA. Photo: Rami Aboumourad, OD. Click image to enlarge. Diabetes can cause a multitude of complications throughout the body. With the eyes, di