title: Paradoxic motion of the left ventricular free wall in cardiac tamponade.
mesh_terms: D000328:Adult; D002305:Cardiac Tamponade / Q000209:etiology / Q000503:physiopathology*; D004452:Echocardiography; D005260:Female; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D009200:Myocardial Contraction