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Table 3 Conformity indices (CI CT ; CI CTMR ) of the CTV breast and lumpectomy cavity (LC) delineations based on CT and CTMR for all observers

From: Target volume delineation in breast conserving radiotherapy: are co-registered CT and MR images of added value?

  CTV breast; mean CI_All (SD) LC; mean CI_All (SD)
CICT 0.82 (0.04) 0.52 (0.20)
CICTMR 0.80 (0.06) 0.48 (0.21)
p-value CICT-CTMR 0.07 0.33