Svelvik Legesenter, Svelvik, Norway
Hvidovre Hospital, Hvidovre, Denmark
Clinique Notre-Dame de Grâce, Gosselies, Belgium
Retina-Vitreous Associates Medical Group, Beverly Hills, California, United States
Retina Specialty Institute, Pensacola, Florida, United States
Center for Retina and Macular Disease, Winter Haven, Florida, United States
H. de Mataró, Mataró, Barcelona, Spain
H. Fundación Alcorcón, Alcorcón, Madrid, Spain
Consulta Privada, Valencia, Spain
Department of Clinical Epidemiology - Aarhus Unversiteteshospital, Aarhus, Denmark
CRS Clinical Research Services Mannheim GmbH, Mannheim, Germany
Aetion Inc., New York, New York, United States
PRA Health Sciences Onderzoekscentrum Martini, Groningen, Netherlands
Fraunhofer ITEM, Hannover, Germany
Shizuoka Cancer Center, Shizuoka, Sunto-gun, Japan
National Cancer Center Hospital, Tokyo, Chuo-ku, Japan
Humanpharmakologisches Zentrum Biberach, Biberach, Germany