TY - BOOK AU - Mohamed Hassan Hany Kamel Hassan Aboughaly AU - Hanan Ellaithy , AU - Mohamed Elnabarawy , AU - Saadya Tayel , TI - Formutation and evaluation of certain gastroretentive systems / PY - 2009/// CY - Cairo : PB - Mohamed Hassan Hany Kamel Hassan Aboughaly , KW - Famotidine KW - Floating tablets KW - Gastroretentive systems N1 - Thesis (M.Sc.) - Cairo University - Faculty of Pharmacy - Department of Pharmaceutics; Issued also as CD N2 - The aim of this work was to formulate and evaluate famotidine gastroretentive floating tablets and multiparticulate systems to sustain its action and increase its bioavailability. A study of the compatibility of famotidine with various polymers and the formulation of the drug in the form of directly compressed floating matrix tablets was performed UR - http://172.23.153.220/th.pdf ER -