@article{article639aff0d,
title   = {Influence of patient race on the outcome of photorefractive keratectomy for myopia correction},
author = {Cresta, Fernando Betty and M. A, Steven and LaBree, Lauree D. and McDonnell, Peter J.},
year = {2002},
doi = {10.1590/s0004-27492002000200014},
journal   = {Arquivo Brasileiro de Oftalmologia}
}