title: [Atrio ventricular canal defect. Two dimensional echocardiographic features (author's transl)].
mesh_terms: D004452:Echocardiography; D006343:Heart Septal Defects / Q000175:diagnosis* / Q000601:surgery; D006801:Humans
vernacular_title: Il canale atrio-ventricolare comune. Caratteristiche ecocardiografiche bidimensionali.