Singh, A., S. bhardwaj, and A. aggarwal. “Risk Assessment of Developing Type 2 Diabetes Mellitus in Patient on Antihypertensive Medication”. PharmaTutor, Vol. 3, no. 3, Mar. 2015, pp. 41-48, http://www.pharmatutorjournal.com/index.php/pt/article/view/265.