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Slice‐shape artifact changes with precession angle in rapid MR imaging
Author(s) -
Young I. R.,
Payne J. A.
Publication year - 1987
Publication title -
magnetic resonance in medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.696
H-Index - 225
eISSN - 1522-2594
pISSN - 0740-3194
DOI - 10.1002/mrm.1910050210
Subject(s) - precession , artifact (error) , magnetic resonance imaging , nuclear magnetic resonance , flash (photography) , steady state free precession imaging , physics , magnetization , materials science , computer science , optics , artificial intelligence , magnetic field , medicine , condensed matter physics , radiology , quantum mechanics
One possible method of measuring TI in rapidly acquired magnetic resonance images using variants of the FLASH technique is by the manipulation of the magnetization precession angle. It is suggested here that this method is as prone to slice‐shape artifacts as many other approaches. © 1987 Academic Press, Inc.