title: Coronary blood flow alternans: a unique examination of coronary physiology and influence of intraaortic balloon pumping.
authors.affiliation: Department of Internal Medicine, St. Louis University Medical Center, MO 63110-0250.
authors.forename: M J
authors.initials: MJ
authors.lastname: Kern
authors.forename: F
authors.initials: F
authors.lastname: Aguirre
mesh_terms: D000368:Aged; D001783:Blood Flow Velocity / Q000502:physiology; D001794:Blood Pressure; D003326:Coronary Circulation / Q000502:physiology*; D003327:Coronary Disease / Q000503:physiopathology*; D004562:Electrocardiography; D006801:Humans; D007423:Intra-Aortic Balloon Pumping; D008297:Male; D009200:Myocardial Contraction / Q000502:physiology*; D010507:Periodicity