Comparison of static visual acuity between Snellen and Early treatment diabetic retinopathy study charts

@inproceedings{Kalpana2013ComparisonOS,
  title={Comparison of static visual acuity between Snellen and Early treatment diabetic retinopathy study charts},
  author={S Divya Kalpana and Karthick and Jayarajini},
  year={2013}
}
The purpose of this prospective study was to compare the Static Visual Acuity (SVA) scores obtained with Snellen versus Early Treatment Diabetic Retinopathy Study (ETDRS) charts in a hospital-based Indian population. Six hundred and thirty eyes within the age group of 10 to 60 years were included in this study. They underwent the routine ocular examination. The distance visual acuity was checked simultaneously using a projected Snellen chart and ETDRS chart in both eyes under the standardized… CONTINUE READING
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Prospective evaluation of visual acuity assessment: A comparison of Snellen versus ETDRS charts in clinical practice

  • KK Peter
  • Trans Am. Ophthalmol. Soc. 2009 December,
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