[1] Miguel Servet Univ Hosp, Ophthalmol Dept, Zaragoza, Spain
[2] Aragon Inst Hlth Res IIS Aragon, Madrid, Spain
[3] Univ Zaragoza, Fac Med, Dept Microbiol Pediat Radiol & Publ Hlth, Zaragoza, Spain
[4] Asociac Evitar Ceguera APEC, Hosp Luis Sanchez Bulnes, Ophthalmol Dept, Mexico City, Mexico
[5] Nanjing Med Univ, Ophthalmol Dept, Affiliated Hosp 1, Nanjing, Peoples R China
[6] DIVE Med SL, Zaragoza, Spain
[7] Russia Yasny Zor Ltd, Moscow, Russia
[8] Hosp Cruces, Ophthalmol Dept, Bilbao, Spain
[9] Hong Kong Eye Hosp, Hong Kong, Peoples R China
[10] Natl Inst Ophthalmol, Hanoi, Vietnam
[11] Univ Zaragoza, I3A Inst Res Engn, Zaragoza, Spain
[12] Miguel Servet Univ Hosp, Ophthalmol Dept, Pso Isabel Catolica 3, Zaragoza 50009, Spain