MOTHURI TULASI,PRAVEEN GUIJULA, DR. D RAGHAVA, DR. KAVALA NAGESWARA RAO. Formulation and Evaluation of a Gastroretentive Floating Tablet of Ranitidine Hydrochloride Using Natural Gums . History of Medicine, [S. l.], v. 11, n. 2, p. 154–166, 2025. DOI: 10.48047/. Disponível em: https://historymedjournal.com/index.php/medicine/article/view/1276.. Acesso em: 16 oct. 2025.