Hemalatha PS. Formulation and Evaluation of Floating Capsules of Diltiazem Hydrochloride Prepared by Semisolid Matrix Filling Technology. AJP [Internet]. 2018 Nov. 11 [cited 2024 Apr. 29];12(04). Available from: http://www.asiapharmaceutics.info/index.php/ajp/article/view/2836