@article {187,
	title = {Contrast-modified gradient echo imaging using rotary echo preparatory pulses},
	journal = {Magnetic Resonance Materials in Physics Biology and Medicine},
	volume = {5},
	number = {3},
	year = {1997},
	note = {Times Cited: 0},
	pages = {193-200},
	abstract = {The use of on-resonance 1 (2) over bar 1 binomial composite pulses in two-or three-dimensional magnetization-prepared gradient-recalled echo magnetic resonance imaging experiments generates rotary echoes, leading to an increase in contrast range that is, in part, determined by the ratio of T-2 to T-1. In comparison with other fast gradient-recalled echo imaging techniques designed for enhanced T-2 contrast, this method is more robust with respect to radiofrequency field inhomogeneity and less sensitive with respect to motion artifacts. Three-dimensional parametric images may be calculated using least-squares fitting based on a simple model for steady-state longitudinal magnetization during the imaging sequences.},
	isbn = {1352-8661},
	url = {<Go to ISI>://WOS:A1997XZ55600003},
	author = {Zhu, X. P. and Chilvers, P. B. and Hutchinson, C. E. and Morris, Gareth A. and Hawnaur, J. M. and Adams, J. E. and Taylor, C. J.}
}
