Corneal power measurements in fixating versus anesthetized nonfixating children using a handheld keratometer. - Rogers DL; Whitehead GR; Stephens JA; Fellows RR; Bremer DL; McGregor ML; Golden RP; Cassady CB; Rogers GL (Journal of AAPOS : the official publication of the American Association for Pediatric Ophthalmology and Strabismus, 2010)