title: Tricuspid valve fluttering.
mesh_terms: D004452:Echocardiography; D005260:Female; D006345:Heart Septal Defects, Ventricular / Q000503:physiopathology*; D006801:Humans; D007223:Infant; D013599:Systole; D014261:Tricuspid Valve / Q000503:physiopathology*