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. Author manuscript; available in PMC: 2021 Apr 1.
Published in final edited form as: Int J Radiat Oncol Biol Phys. 2020 Jan 25;106(5):998–1009. doi: 10.1016/j.ijrobp.2019.12.038

Figure 1.

Figure 1.

Relative changes in 18F-FDG PET/CT and DW-MRI parameters during and after neoadjuvant chemoradiotherapy in all patients, categorized by histopathologic tumor regression grades (TRG). The solid horizontal lines represent group medians. Significant differences between the groups based on the Mann-Whitney U test followed by Benjamini-Hochberg adjustment are marked with an asterisk (*).