title: [Echocardiographic study of ventricular mechanics].
mesh_terms: D000293:Adolescent; D000328:Adult; D004452:Echocardiography; D005260:Female; D006331:Heart Diseases / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged
vernacular_title: Estudio ecocardiográfico de la mecánica ventricular.