title: [Surgical treatment for variant angina--diltiazem drip infusion to prevent perioperative spasm].
mesh_terms: D000328:Adult; D000788:Angina Pectoris, Variant / Q000601:surgery*; D001552:Benzazepines / Q000008:administration & dosage*; D001026:Coronary Artery Bypass; D003329:Coronary Vasospasm / Q000517:prevention & control* / Q000601:surgery*; D004110:Diltiazem / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D007263:Infusions, Parenteral; D008297:Male; D008875:Middle Aged; D011300:Preoperative Care
chemical_list: D001552:Benzazepines; D004110:Diltiazem