title: Propranolol absorption in different regions of the rat gastrointestinal tract in situ: implications for sustained release formulations.
mesh_terms: D000818:Animals; D003692:Delayed-Action Preparations; D004064:Digestive System / Q000378:metabolism*; D006207:Half-Life; D007408:Intestinal Absorption; D008297:Male; D008657:Metabolic Clearance Rate; D011433:Propranolol / Q000008:administration & dosage / Q000378:metabolism*; D051381:Rats; D013997:Time Factors
chemical_list: D003692:Delayed-Action Preparations; D011433:Propranolol