title: Movement of the mitral valve and its correlation with the first heart sound. Selective valvular visualization and high-speed cineradiography in intact dogs.
mesh_terms: D000818:Animals; D002933:Cineradiography; D004285:Dogs; D006326:Heart Auscultation; D008943:Mitral Valve / Q000000981:diagnostic imaging* / Q000502:physiology