title: Left ventricular wall motion assessed by using fixed external reference systems.
mesh_terms: D000328:Adult; D000790:Angiocardiography; D006332:Cardiomegaly / Q000503:physiopathology; D002932:Cineangiography; D003327:Coronary Disease / Q000503:physiopathology*; D004562:Electrocardiography; D005260:Female; D006322:Heart Aneurysm / Q000503:physiopathology; D006331:Heart Diseases / Q000503:physiopathology*; D006349:Heart Valve Diseases / Q000503:physiopathology; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000503:physiopathology