Iruín, A Elaboration and "in vitro" characterization of 5-ASA beads. [electronic resource] - Drug development and industrial pharmacy Jan 2005 - 231-9 p. digital Publication Type: Journal Article ISSN: 0363-9045 Standard No.: 10.1081/ddc-200047813 doi Subjects--Topical Terms: Administration, OralAlginates--chemistryAnti-Inflammatory Agents, Non-Steroidal--analysisBiocompatible Materials--chemistryCalibrationColonDelayed-Action PreparationsDrug CarriersGlucuronic Acid--chemistryHexuronic Acids--chemistryHumansMesalamine--analysisMicroscopy, Electron, ScanningMicrospheresSolubility