title: Analysis of left ventricular wall motion by reflected ultrasound. Application to assessment of myocardial function.
mesh_terms: D000293:Adolescent; D000328:Adult; D004452:Echocardiography; D004562:Electrocardiography; D005260:Female; D006331:Heart Diseases / Q000175:diagnosis*; D006352:Heart Ventricles; D006801:Humans; D008297:Male; D008875:Middle Aged; D010701:Phonocardiography; D014463:Ultrasonography