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Tilt and roll couches
• Hornick DC, Litzenberg DW, Lam KL, Balter
JM, Hetrick J, Ten Haken RK.
• A tilt and roll device for automated correction of
rotational setup errors. Med Phys. 1998
Sep;25(9):1739-40.
• Abandoned because of patient comfort:
• More than 3 degrees rotation impossible
• Is this a relevant angle to correct?
ESTRO IGRT 2017