Design and Evaluation of Ion Activated In Situ Ophthalmic Gel of Moxifloxacin Hydrochloride and Ketorolac Tromethamine Combination using Carboxy Methylated Tamarind Kernel Powder Journal title: Saudi Journal of Medical and Pharmaceutical Sciences Authors: ShashankNayak N, Srinivasa U Subject(s): Pharmaceutical science - Pharmaceutical science