McMullen, Aoife. “A COMPARISON OF THE EFFICACY AND SAFETY OF ORAL ANTI-DIABETIC DRUGS IN CAUCASIANS AND SOUTH ASIANS: A SYSTEMATIC REVIEW AND META-ANALYSIS ”. The Physician 6, no. 1 (November 27, 2019): c10. Accessed September 19, 2020. https://physicianjnl.net/index.php/phy/article/view/27.