Flow profiles in the left anterior descending and the right coronary artery assessed by MR velocity quantification: effects of through-plane and in-plane motion of the heart. - Marcus,J.T.; Smeenk,H.G.; Kuijer,J.P.; Van der Gesst,R.J.; Heethaar,R.M.; Van Rossum,A.C. (J Comput Assist Tomogr, 1999)