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. 2019 Nov 5;20(12):169–179. doi: 10.1002/acm2.12754

Table A1.

Large Body SFOV, 40 mm coverage.

Patient size Preset Family (Scan FOV, focal spot, coverage) Rot time (s) Pitch Min CTDIvol (mGy) Max CTDIvol (mGy)
Small Large Body, Large, 40 mm 0.5 1.375 3.5 9.0
Medium Large Body, Large, 40 mm 0.8 0.984 7.4 19.4
Large Large Body, Large, 40 mm 1 0.516 17.3 45.7