NCT01692964
- Conditions
- Dry Eye Syndromes, Dysfunctional Tear Syndrome, Eye Diseases, +1 more
- Locations
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- Manatee-Sarasota Eye Clinic Bradenton, Florida, United States
- Mercy Clinic - Eye Specialists Springfield, Missouri, United States
- Ophthalmic Associates Johnson City, New York, United States
- Ophthalmology Diagnostics & Clinical Research El Paso, Texas, United States