Cruzado-Sanchez, Deivy, Christopher Ichiro-Peralta, Karla Loayza-Torres, Walter Andree-Tellez, and Jorge Osada. “Vision Problems in People over 50 Years Old in Peru: A Population-Based Study”. ACTA MEDICA PERUANA 39, no. 1 (May 9, 2022). Accessed November 23, 2024. http://54.39.98.165/index.php/AMP/article/view/2233.