Tiwari, Sanjeeb. “Effect of Metformin in HbA1C in Nepalese Type 2 Diabetes”. Journal of General Practice and Emergency Medicine of Nepal 3, no. 05 (December 31, 2014): 20–23. Accessed March 11, 2026. https://nepjol.info/index.php/jgpemn/article/view/89712.