1. Corneal topography and optical zone location in photorefractive keratectomy;Maloney;Refract Corneal Surg,1990
2. Centering corneal surgical procedures;Uozato;Am J Ophthalmol,1987
3. The effect of mydriasis on the pupillary centration of the human eye;Walsh;Ophthalmic Physiol Opt,1988
4. Change of pupil centration with change of illumination and pupil size;Wilson,1991