1.
Colour doppler valvar and subvalvar flow diameter imaging versus echo score in mitral stenosis: comparison with type of surgery
by Veyrat, C
Heart (British Cardiac Society), 1996, Vol.75 (5), p.486-491

2.
A new non-invasive estimation of the stenotic aortic valve area by pulsed Doppler mapping
by Veyrat, C
British Heart Journal, 1987, Vol.57 (1), p.44-50
