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Luz A, Fontes BM, Lopes B, Ramos I, Schor P, Ambrósio R Jr.Luz A, et al.Arq Bras Oftalmol. 2013 Mar-Apr;76(2):111-7. doi: 10.1590/s0004-27492013000200011.Arq Bras Oftalmol. 2013.PMID: 23828472Free article.