Jefferson Augusto Santana Ribeiro1; André Messias2; Ingrid U. Scott3; Rodrigo Jorge4
DOI: 10.1590/S0004-27492009000500008
1,University of São Paulo Ribeirão Preto School of Medicine Department of Ophthalmology
2,University of São Paulo Ribeirão Preto School of Medicine Department of Ophthalmology
3,Public Health Sciences, Penn State College of Medicine Departments of Ophthalmology
4,University of São Paulo Ribeirão Preto School of Medicine Department of Ophthalmology