Letters to the Editor

Affiliation

• ¹ Research Department, Oftalmosalud Instituto de Ojos (M.A.H.), Universidad Ricardo Palma, Lima, Peru; Research Department, Oftalmosalud Instituto de Ojos (L.I.), Universidad Nacional Mayor de San Marcos, Lima, Peru; Gavin Herbert Eye Institute (P.S.B.), Universidad California Irvine, Irvine, CA.