title: FACTORS INFLUENCING THE RELEASE OF A DRUG FROM A  PROLONGED-ACTION MATRIX.
mesh_terms: D002626:Chemistry, Pharmaceutical; D003692:Delayed-Action Preparations; D010604:Pharmacy; D012106:Research; D014309:Tripelennamine
chemical_list: D003692:Delayed-Action Preparations; D014309:Tripelennamine
keywords: CHEMISTRY, PHARMACEUTICAL; DELAYED-ACTION PREPARATIONS; EXPERIMENTAL LAB STUDY; TRIPELENNAMINE