title: Placebo, 1-isopropylnoradrenochrome-5-monosemicarbazono and pizotifen in migraine prophylaxis.
mesh_terms: D000323:Adrenochrome / Q000031:analogs & derivatives* / Q000627:therapeutic use; D000328:Adult; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008881:Migraine Disorders / Q000517:prevention & control*; D010918:Pizotyline / Q000627:therapeutic use*; D010919:Placebos; D013876:Thiophenes / Q000627:therapeutic use*
chemical_list: D010919:Placebos; D013876:Thiophenes; D010918:Pizotyline; D000323:Adrenochrome