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Dokumenttyp:
journal article 
Autor(en):
Briggs, RW; Wu, Z; Mladinich, CR; Stoupis, C; Gauger, J; Liebig, T; Ros, PR; Ballinger, JR; Kubilis, P 
Titel:
In vivo animal tests of an artifact-free contrast agent for gastrointestinal MRI. 
Abstract:
A variety of shortcomings are associated with most currently used gastrointestinal contrast agents for magnetic resonance imaging (MRI). Artifacts resulting from peristalsis and other motions in the abdominal region are produced by many positive contrast agents (which increase signal intensity). Although this is not a problem for negative contrast agents (which decrease signal intensity), some negative contrast agents produce magnetic susceptibility artifacts that are especially pronounced at hi...    »
 
Zeitschriftentitel:
Magn Reson Imaging 
Jahr:
1997 
Band / Volume:
15 
Heft / Issue:
Seitenangaben Beitrag:
559-66 
Sprache:
eng 
Print-ISSN:
0730-725X 
TUM Einrichtung:
r Neuroradiologie