Magnetic resonance imaging artifacts caused by aneurysm clips and shunt valves: dependence on field strength (1.5 and 3 T) and imaging parameters.
作者： Johan Olsrud , Jimmy Lätt , Sara Brockstedt , Bertil Romner , Isabella M. Björkman-Burtscher
DOI: 10.1002/JMRI.20391
关键词:
摘要: … 3 T) at our department showed that the bandwidth was typically around 200 Hz/pixel at 3 T and slightly more than 100 Hz/pixel at … The higher bandwidth at 3 T will reduce artifact size in …
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