Refraction comment:Imp:Pt:Eye:Nar:Autorefractor.sciascopy
refraction comment:imp:pt:eye:nar:autorefractor.sciascopy
Refraction comment:Impression/interpretation of study:To identify measures at a point in time:Eye:Narrative:Autorefractor.sciascopy
refraction comment:impression/interpretation of study:to identify measures at a point in time:eye:narrative:autorefractor.sciascopy