title: The effect of contact lens diameter and power on flexure and residual astigmatism.
mesh_terms: D000328:Adult; D001251:Astigmatism / Q000503:physiopathology*; D001699:Biometry; D003261:Contact Lenses; D003315:Cornea / Q000503:physiopathology; D006801:Humans; D014787:Vision Tests