Kumar S, Singh M, Patel B. DESIGN, OPTIMIZATION & IN-VITRO EVALUATION OF SODIUM ALGINATE BASED IN-SITU GEL OF RANITIDINE HYDROCHLORIDE IN ULCER TREATMENT. IJPBA [Internet]. 15Feb.2021 [cited 15May2025];9(1). Available from: https://www.ijpba.in/index.php/ijpba/article/view/178