title: Aortic valve leaflet motion during systole. Numerical-graphical determination.
mesh_terms: D001021:Aortic Valve / Q000033:anatomy & histology / Q000502:physiology*; D001783:Blood Flow Velocity; D002302:Cardiac Output; D006801:Humans; D008433:Mathematics; D008722:Methods; D009068:Movement; D011674:Pulse; D013997:Time Factors