Prevalence of Blindness, Visual Impairment in Chao Nan Area, China
Condition(s):Blindness; Cataract; Visual Impairment; Refractive ErrorsLast Updated:October 31, 2019Completed
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Condition(s):Blindness; Cataract; Visual Impairment; Refractive ErrorsLast Updated:October 31, 2019Completed
Condition(s):Blindness; Blindness, Acquired; Low Vision; Blindness, CompleteLast Updated:November 22, 2023Recruiting
Condition(s):Night BlindnessLast Updated:June 28, 2012Completed
Condition(s):Teaching TechniqueLast Updated:November 30, 2010Completed
Condition(s):Ocular Injury; Optic Nerve Diseases; Photoreceptor Degeneration; Blindness,AcquiredLast Updated:January 11, 2022Unknown status
Condition(s):Arteritis, Giant Cell; Blindness and Low VisionLast Updated:February 15, 2019Unknown status
Condition(s):Neck Pain; Unilateral Blindness; Unilateral DeafnessLast Updated:March 22, 2013Terminated
Condition(s):Color Blindness, Red; Reaction TimeLast Updated:March 31, 2020Completed
Condition(s):Diabetic Retinopathy; Diabetic BlindnessLast Updated:September 28, 2023Recruiting
Condition(s):Cardiac ArrestLast Updated:March 25, 2020Unknown status
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