Microcirculation and coronary blood flow.
D000818:Animals; D001783:Blood Flow Velocity; D001809:Blood Viscosity; D002196:Capillaries / Q000033:anatomy & histology / Q000502:physiology; D002932:Cineangiography; D003097:Collateral Circulation; D017023:Coronary Angiography; D003326:Coronary Circulation; D003331:Coronary Vessels / Q000033:anatomy & histology; D006321:Heart / Q000033:anatomy & histology; D006801:Humans; D008833:Microcirculation