Slide 1 PRECOG: Developing a practical, evidence-based approach to assessing cataract surgical outcomes Nathan Congdon, MD, MPH Zhongshan Ophthalmic Center, Preventive Ophthalmology…
PRECOG: Developing a practical, evidence-based approach to assessing cataract surgical outcomes Nathan Congdon, MD, MPH Zhongshan Ophthalmic Center, Preventive Ophthalmology…