Aortic valve closure: relation to tissue velocities by Doppler and speckle tracking in patients with infarction and at high heart rates.
Aase
Svein A
SA
Department of Circulation and Medical Imaging, NTNU, NO-7489 Trondheim, Norway. svein.a.aase@ntnu.no
Björk-Ingul
Charlotte
C
Thorstensen
Anders
A
Torp
Hans
H
Støylen
Asbjørn
A