title: Detection of tricuspid valvular regurgitation with a catheter velocitometer.
mesh_terms: D000818:Animals; D001783:Blood Flow Velocity / Q000295:instrumentation*; D001794:Blood Pressure; D006328:Cardiac Catheterization / Q000295:instrumentation*; D004285:Dogs; D004562:Electrocardiography; D006325:Heart Atria; D006352:Heart Ventricles; D014262:Tricuspid Valve Insufficiency / Q000175:diagnosis*; D014684:Venae Cavae