1. Plasma endothelin-1 concentrations in patients with retinal vein occlusions. Issue 5 (1st May 1998) Authors: Iannaccone, Alessandro; Letizia, Claudio; Pazzaglia, Sebastiano; Vingolo, Enzo M; Clemente, Giovanni; Pannarale, Mario R Journal: British journal of ophthalmology Issue: Volume 82:Issue 5(1998) Page Start: 498 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗