Glaucoma, Open-Angle

• Gabinety Okulistyczne — Bydgoszcz, Poland
• Kierownik Kliniki Okulistycznej Akademii Medycznej — Poznan, Poland
• Instytut Jaskry — Warsaw, Poland
• Katdra Klinika Okulityki Akademii Medycznej w Warszawie — Warsaw, Poland

• Severance Hospital, Yonsei University College of Medicine — Seoul, South Korea

• Goldschleger Eye Institute — Ramat Gan, Israel

• Central Florida Eye Associates — Lakeland, Florida, United States
• Midwest Eye Center SC — Bourbonnais, Illinois, United States

Not specified

• Cincinnati Eye Institute — Cincinnati, Ohio, United States

• Little Rock Eye Clinic — Little Rock, Arkansas, United States
• University of Florida — Gainesville, Florida, United States
• Bascom Palmer Eye Institute — Palm Beach Gardens, Florida, United States
• University Eye Specialists — Chicago, Illinois, United States

• Doheny Eye Institute — Los Angeles, California, United States
• The Eye Center — Hamden, Connecticut, United States
• University of Florida — Gainesville, Florida, United States
• Emory Healthcare Eye Center — Atlanta, Georgia, United States

• Ogonkliniken, Sodra Alvsborgs Sjukhus — Borås, Västra Götaland County, Sweden
• Ogonkliniken, Sahlgrenska Universitetssjukhuset — Mölndal, Västra Götaland County, Sweden
• Ogonkliniken, Skaraborgs Sjukhus — Skövde, Västra Götaland County, Sweden
• Ogonkliniken NU-sjukvarden — Uddevalla, Västra Götaland County, Sweden

• Visionary Eye Institute — Newport Beach, California, United States
• Tyson Eye — Cape Coral, Florida, United States
• Central Florida Eye Specialists — DeLand, Florida, United States
• Eye Associates of Ft. Myers — Fort Myers, Florida, United States