1 Department of Ophthalmology; Global Health, Division of Trauma and Surgery, University of Pittsburgh, Pittsburgh, PA, USA; SCISCO Foundation, Cali, Colombia; Cisalva Institute, Universidad del Valle, Cali, Colombia. Electronic address: fjb9@pitt.edu.
2 Department of Ophthalmology, University of Pittsburgh, Pittsburgh, PA, USA. Electronic address: espandarl@upmc.edu.
3 Clinica Oftalmologica de Cali, Cali, Colombia. Electronic address: hhocampo@gmail.com.
4 Global Health, Division of Trauma and Surgery, University of Pittsburgh, UPMC, Pittsburgh, PA, USA. Electronic address: puyajc@upmc.edu.