title: Extracting the coronary artery from syndrome X: is epicardial vasomotion physiologic in patients with normal coronary arteriograms and reduced coronary flow reserve?
authors.forename: M J
authors.initials: MJ
authors.lastname: Kern
mesh_terms: D000787:Angina Pectoris / Q000175:diagnosis / Q000503:physiopathology*; D017023:Coronary Angiography; D003326:Coronary Circulation / Q000502:physiology*; D003331:Coronary Vessels / Q000503:physiopathology*; D006801:Humans; D013577:Syndrome; D014661:Vasoconstriction / Q000502:physiology*; D014664:Vasodilation / Q000502:physiology*