title: Attenuation of hypertensive-induced pulsus alternans by nifedipine and nitroglycerin.
authors.affiliation: Department of Internal Medicine, St. Louis University Medical Center, Missouri.
authors.forename: E A
authors.initials: EA
authors.lastname: Caracciolo
authors.forename: D
authors.initials: D
authors.lastname: Underwood
authors.forename: M J
authors.initials: MJ
authors.lastname: Kern
mesh_terms: D000286:Administration, Sublingual; D000368:Aged; D001024:Aortic Valve Stenosis / Q000188:drug therapy / Q000503:physiopathology; D001281:Atrial Fibrillation / Q000188:drug therapy* / Q000503:physiopathology; D001794:Blood Pressure / Q000187:drug effects / Q000502:physiology; D006328:Cardiac Catheterization; D004359:Drug Therapy, Combination; D004452:Echocardiography / Q000187:drug effects; D005260:Female; D006801:Humans; D006973:Hypertension / Q000188:drug therapy* / Q000503:physiopathology; D009543:Nifedipine / Q000008:administration & dosage*; D005996:Nitroglycerin / Q000008:administration & dosage*
chemical_list: D005996:Nitroglycerin; D009543:Nifedipine