Alkhatib H, Barqawi A, Alhawmdeh E. Effect of casein incorporation on the release of Diltiazem HCl from Hypromellose-Based Matrix Tablets. JJPS [Internet]. 2018 May 29 [cited 2026 Feb. 24];11(2). Available from: https://archives.ju.edu.jo/index.php/jjps/article/view/15320