We find the definition of “subjective refraction” as proposed by Dr. Louis Catania in his commentary, “Delegating refraction: technician collects data, doctor performs subjective refraction” ...
Please provide your email address to receive an email when new articles are posted on . Increased consumer awareness of refractive surgery procedures is prompting many patients to directly contact ...
LONDON, England (CNN)-- In the developing world millions of people struggle to operate machinery, read from a blackboard, or just see the world around them, because they don't have access to the ...
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