1Divisão de Oftalmologia, Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brazil
2Departmento de Oftalmologia, Fundação Altino Ventura, Recife, Brazil
3Departmento de Oftalmologia e Ciências Visuais, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
4Departmento de Oftalmologia, Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
5Departmento de Clínica Médica, Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brazil
6Flinders University College of Medicine and Public Health, Adelaide, Australia
© The Author(s) 2018
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