- Correspondence to: Abdullah M Assiri Cardiff University, School of Optometry and Vision Sciences, Redwood Building, King Edward VII Avenue, Cathays Park, Cardiff CF10 3NB, UK;
- Accepted June 6, 2005
- First published October 18, 2005.
Files in this Data Supplement:
- view PDF - Figure: Scatter plot illustrating visual acuity against keratometry measurements. (A,B) Visual acuity decreases with increasing corneal curvature. (C,D) Visual acuity decreases with increasing corneal astigmatism, although only with a weak relation.
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