Propranolol and ergotamine tartrate.
D000284:Administration, Oral; D004347:Drug Interactions; D004878:Ergotamine / Q000008:administration & dosage*; D011433:Propranolol / Q000008:administration & dosage*; D013488:Suppositories
D013488:Suppositories; D011433:Propranolol; D004878:Ergotamine