[Bidimensional echocardiography: a new view of the heart].
D002648:Child; D004452:Echocardiography; D006321:Heart / Q000033:anatomy & histology / Q000502:physiology; D006331:Heart Diseases / Q000175:diagnosis; D006801:Humans; D013997:Time Factors
L'échocardiographie bidimensionnelle: une nouvelle vision du coeur.