Standard deviations of the prostate deformation in the manually defined segments.

Abbreviations: superior-anterior segment: S-A; superior-posterior segment: S-P; superior-right segment: S-R; superior-left segment: S-L; middle-anterior segment: M-A; middle–posterior segment: M-P; middle–right segment: M-R; middle–left segment: M-L; inferior-anterior segment: I-A; inferior–posterior segment: I-P; inferior–right segment: I-R; inferior–left segment: I-L. Standard deviations of the prostate deformation in the manually defined segments.