Perioli, Luana Gastroretentive inorganic-organic hybrids to improve class IV drug absorption. [electronic resource] - International journal of pharmaceutics Dec 2014 - 21-31 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1873-3476 Standard No.: 10.1016/j.ijpharm.2014.10.002 doi Subjects--Topical Terms: Acrylates--chemistryAdhesivenessAdministration, OralAnimalsChemistry, PharmaceuticalDelayed-Action PreparationsDrug CompoundingDrug Delivery SystemsDrug LiberationExcipients--chemistryFurosemide--administration & dosageGastric Mucosa--metabolismHypromellose Derivatives--chemistryMethylcellulose--chemistryPolymers--chemistrySolubilitySwineTablets