title: Cerebral arteriolar spasm inhibited by beta-adrenergic blocking agents.
mesh_terms: D000818:Animals; D001464:Barium; D002539:Cerebral Arterial Diseases / Q000188:drug therapy; D007279:Injections, Subcutaneous; D002546:Ischemic Attack, Transient / Q000139:chemically induced / Q000188:drug therapy*; D007545:Isoproterenol / Q000008:administration & dosage; D008012:Lidocaine / Q000627:therapeutic use; D008297:Male; D051379:Mice; D010646:Phentolamine / Q000627:therapeutic use; D011433:Propranolol / Q000008:administration & dosage; D011955:Receptors, Drug; D013565:Sympatholytics / Q000008:administration & dosage*
chemical_list: D011955:Receptors, Drug; D013565:Sympatholytics; D001464:Barium; D008012:Lidocaine; D011433:Propranolol; D007545:Isoproterenol; D010646:Phentolamine