Acarbose improves glycemic control as add-on or monotherapy in Indian type-2 diabetes: Findings from the GlucoVIP multinational observational study - Philip, E; Sundaram, M L; Das, R; Chauhan, S K; Deshpande, S; Ambhore, S; Rathod, R; Manjrekar, P (Indian J Endocrinol Metab, 2013)