title: Systolic retraction of the aortic valve in mitral valve prolapse. Echocardiographic correlation with external pulse tracings.
mesh_terms: D001021:Aortic Valve / Q000503:physiopathology*; D004452:Echocardiography; D004562:Electrocardiography; D005260:Female; D006801:Humans; D007702:Kinetocardiography; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000175:diagnosis* / Q000503:physiopathology; D010701:Phonocardiography; D011674:Pulse