Migraine.
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D000700:Analgesics / Q000627:therapeutic use*; D003027:Cluster Headache / Q000188:drug therapy; D006801:Humans; D008784:Methysergide / Q000627:therapeutic use; D008881:Migraine Disorders / Q000188:drug therapy*; D010918:Pizotyline / Q000627:therapeutic use
D000319:Adrenergic beta-Antagonists; D000700:Analgesics; D010918:Pizotyline; D008784:Methysergide