Shrestha, Sabina, Aparajita Manoranjan, and Sushan Man Shrestha. “Oxygen Saturation at Different Altitudes in Nepal Among Adults”. Grande Medical Journal 2, no. 1 (December 28, 2020): 19–21. Accessed December 21, 2024. https://nepjol.info/index.php/gmj/article/view/45674.