Retinal neurodegeneration may precede microvascular changes characteristic of diabetic retinopathy in diabetes mellitus

Elliott H Sohn, Hille W van Dijk, Chunhua Jiao, Pauline H B Kok, Woojin Jeong, Nazli Demirkaya, Allison Garmager, Ferdinand Wit, Murat Kucukevcilioglu, Mirjam E J van Velthoven, J Hans DeVries, Robert F Mullins, Markus H Kuehn, Reinier Otto Schlingemann, Milan Sonka, Frank D Verbraak, Michael David Abràmoff