Blood Group Distribution and Its Relationship with Bleeding Time and Clotting Time: A Medical School Based Observational Study among Nepali, Indian and Sri Lankan Students. Nepal J Epidemiology [Internet]. 2011 Sep. 30 [cited 2026 Jul. 6];1(4):135-40. Available from: https://nepjol.info/index.php/NJE/article/view/5755