1.
A new non-invasive estimation of the stenotic aortic valve area by pulsed Doppler mapping
by Veyrat, C
British Heart Journal, 1987-01, Vol.57 (1), p.44-50

2.
Valvar prosthetic dysfunction. Localisation and evaluation of the dysfunction using the Doppler technique
by Veyrat, C
British Heart Journal, 1985-09, Vol.54 (3), p.273-284
