Deepa V; Sridhar R; Neelakanta Reddy P; Balakrishna Murthy P. Development, Characterization, Efficacy and Repeated Dose Toxicity of Nanoemulsified Ethanolic Extract of Enicostemma Littorale in Streptozotocin-Induced Diabetes Rats. ijp 2012, 4, 70-89.