1. Department of Ophthalmology, Federal University of the State of Rio de Janeiro, Rio de Janeiro 22290-240, RJ, Brazil
2. Department of Ophthalmology, Antonio Pedro University Hospital, Fluminense Federal University, Niterói 24033-900, RJ, Brazil
3. Department of Ophthalmology, Federal University of São Paulo, São Paulo 04023-062, SP, Brazil
4. Argumento Institute, Boucherville, QC J4B-2G6, Canada