“Comparison of Efficacy and Safety of Teneligliptin Versus Sitagliptin As Add on to Metformin in Type 2 Diabetes Mellitus at a Tertiary Care Hospital”. International Journal of Research in Pharmacology & Pharmacotherapeutics, vol. 6, no. 2, Apr. 2021, pp. 208-17, https://doi.org/10.61096/ijrpp.v6.iss2.2017.208-217.