| Authors: |
Bilchut AH; School of Public Health, Asrat Woldeyes Health Science Campus, Debre Berhan University, Debre Berhan, Ethiopia., Burroughs HR; Francis I Proctor Foundation, University of California, San Francisco, San Francisco, California., Oldenburg CE; Francis I Proctor Foundation, University of California, San Francisco, San Francisco, California.; Department of Ophthalmology, University of California, San Francisco, San Francisco, California.; Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California.; Institute for Global Health Sciences, University of California, San Francisco, San Francisco, California., Lietman TM; Francis I Proctor Foundation, University of California, San Francisco, San Francisco, California.; Department of Ophthalmology, University of California, San Francisco, San Francisco, California.; Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California.; Institute for Global Health Sciences, University of California, San Francisco, San Francisco, California. |