J. Bourgin

Cardiac dimensions and myocardial function of infants with congenital hypothyroidism. An echocardiographic study.

J. Fouron, A. Davignon, G. Ducharme, 1982, British heart journal.

Pre- and postoperative hemodynamic and cineangiocardiographic assessment of left ventricular function in patients with aortic regurgitation.

F. Herreman, A. Ameur, M. Degeorges, 1979, American heart journal.