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Introduction
•
MRI slow technique (compared to
CT)
•
Desirable to cover anatomy quickly
Patient comfort
Reduce artefacts
Image physiological
m
•
Some sequences specific for RT
on
0.5 T (c1993)
32 x 4 mm in 5 min
3.0 T (2010)
148 x 1 mm in 3.5 min