Jayter Silva Paula1; Sanjay Girdhari Asrani2; Eduardo Melani Rocha1
DOI: 10.5935/0004-2749.20160060
1 Department of Ophthalmology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil.
2 Department of Ophthalmology, Duke University School of Medicine, Durham, NC, USA.