title: Coronary blood flow in relation to angina pectoris.
mesh_terms: D000787:Angina Pectoris / Q000503:physiopathology*; D001783:Blood Flow Velocity; D002196:Capillaries / Q000503:physiopathology; D003097:Collateral Circulation; D003326:Coronary Circulation; D003327:Coronary Disease / Q000503:physiopathology; D006801:Humans; D008833:Microcirculation; D009206:Myocardium / Q000378:metabolism; D010101:Oxygen Consumption; D014463:Ultrasonography