Pokharel A, Kandel H, Shrestha P. Pervasive Blindness and ocular morbidity in the Chepang people of Nepal. Nep J Oph [Internet]. 2017 Mar. 22 [cited 2024 Jul. 18];8(2):189-91. Available from: https://nepjol.info/index.php/NEPJOPH/article/view/17021