ANTI-DIABETIC EFFECT OF POLYHERBAL FORMULATION IN OGTT AND STREPTOZOTOCIN-INDUCED DIABETIC RAT MODEL Journal title: International Journal of Pharmacy and Pharmaceutical Sciences Authors: Shawn Tomy, Sam Johnson Udaya Chander J, Sandra Celine, Ujwala Tk, Cs Kandasamy, P Arulraj, R Venkat... Subject(s):