Roy, B., Banerjee, I., Sathian, B., Mondal, M. and Saha, C.G. 2011. 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 Journal of Epidemiology. 1, 4 (Sep. 2011), 135–140. DOI:https://doi.org/10.3126/nje.v1i4.5755.