1. Comparison of iridial pigmentation between latanoprost and isopropyl unoprostone: a long term prospective comparative study. Issue 8 (24th July 2003) Authors: Chiba, T; Kashiwagi, K; Chiba, N; Ishijima, K; Furuichi, M; Kogure, S; Abe, K; Tsukahara, S Journal: British journal of ophthalmology Issue: Volume 87:Issue 8(2003) Page Start: 956 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗