Dhillon, Parminder K., Jaswant Rai, B. S. Bal, and Navyug R. Singh. 2016. “A Study to Assess the Effect of Vitamin D Supplementation on Insulin Resistance and Glycaemic Control in Type 2 Diabetes Mellitus Patients”. International Journal of Basic & Clinical Pharmacology 5 (2):466-72. https://doi.org/10.18203/2319-2003.ijbcp20160763.