Dry Eye Syndromes

• Harvard Eye Associates — Laguna Hills, California, United States
• Bowden Eye & Associates — Jacksonville, Florida, United States
• Cleveland Eye Clinic — Brecksville, Ohio, United States

• Alcon Investigator 9083 — Long Beach, California, United States
• Alcon Investigator 9081 — Los Angeles, California, United States
• Alcon Investigator 9084 — San Diego, California, United States
• Alcon Investigator 5127 — Panama City, Florida, United States

Not specified

• Kukje Pharma — Seongnam-si, South Korea

• Kukje Pharma — Seongnam, South Korea

• National Cheng Kung University Hospital — Tainan, Taiwan

• University of Milano — Milan, Italy

• Qingdao Eye Hospital — Qingdao, Shandong, China

• Faculty of medicine, Chulalongkorn university — Bangkok, Thailand

• The Eye Care Group — Waterbury, Connecticut, United States
• Central Maine Eye Care — Lewiston, Maine, United States
• Ora, Inc. (two locations) — Andover, Massachusetts, United States
• Mundorf Eye Center — Charlotte, North Carolina, United States