ISRA 2006, Tel-Aviv, 1-3 November 2006
Cardiovascular fMRI (J. Bittoun)
Basic Formula for Pressure gradient measurement
S. N. Urchuk et al., J Magn Reson Imaging . 4(6),  829-36 (1994)
R. S. Adler et al. J Comput Assist Tomogr . 15(3),  483-8 (1991).