1. American Heart Association: Heart and stroke statistics (2010).
http://www.americanheart.org/statistics
2. Arheden, H.k., Saeed, M., Törnqvist, E., Lund, G., Wendland, M.F., Higgins, C.B., Ståhlberg, F.: Accuracy of segmented MR velocity mapping to measure small vessel pulsatile flow in a phantom simulating cardiac motion. J. Magn. Reson. Imaging 13(5), 722–728 (2001)
3. Bernstein, M.A., Ikezaki, Y.: Comparison of phase-difference and complex-difference processing in phase-contrast MR angiography. Magn. Reson. Imaging 1(2), 725–729 (1991).
http://www3.interscience.wiley.com/journal/112146770/abstract
4. Bernstein, M.A., Zhou, X.J., Polzin, J.A., King, K.F., Ganin, A., Pelc, N.J., Glover, G.H.: Concomitant gradient terms in phase contrast MR: analysis and correction. Magn. Reson. Med. 39(2), 300–308 (1998)
5. Cebral, J.R., Castro, M.A., Appanaboyina, S., Putmann, C.M., Millan, D., Frangi, A.F.: Efficient pipeline for image-based patient-specific analysis of cebral aneurysm hemodynamics:technique and sensitivity. IEEE Trans. Med. Imaging 24(4), 457–467 (2005)