Eye Diseases

• Manhattan Face and Eye clinic — New York, United States
• Periman Eye Institute — Seattle, Washington, United States

• The First Affiliated Hospital with Nanjing Medical University — Nanjing, Jiangsu, China

• UZ Leuven/KU Leuven — Leuven, Belgium

• Beijing Tongren Hospital — Beijing, China

• The Hong Kong Polytchnic University — Hong Kong, China

• Zhongshan Ophthalmic Center, Sun Yat-sen University — Guangzhou, Guangdong, China

• Tianjin Huanhu Hospital — Tianjin, China

Not specified

• Vance Thompson Vision — Alexandria, Minnesota, United States
• Vance Thompson Vision — Omaha, Nebraska, United States
• Vance Thompson Vision — Fargo, North Dakota, United States

• The First Affiliated Hospital of Zhengzhou University — Zhenzhou, Henan, China
• Yuhuangding Hospital of Yantai — Yantai, Shandong, China
• Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine — Shanghai, Shanghai Municipality, China