Ana Filipa Miranda1; Maria Daniela Rivera-Monge1; Charles Costa Farias1
DOI: 10.5935/0004-2749.20160053
1 Cornea and External Disease Unit, Hospital de São Paulo, São Paulo, SP, Brazil.
2 Ocular Surface Advanced Center (CASO), Department of Ophthalmology and Visual Sciences, Universidade Federal de São Paulo (UNIFESP), São Paulo, SP, Brazil.