Sharma TP, Dhamala C. Regional Disparities in Ageing and Longevity in Nepal: A Comprehensive Analysis by Province and Ecological Zone . Okhaldhunga J. [Internet]. 2026 Feb. 23 [cited 2026 Feb. 24];3(4):34-45. Available from: https://nepjol.info/index.php/oj/article/view/91080