a trend toward significanceP = .36
Colorectal versus noncolorectal tumor histology had a higher frequency of local progression after SBRT with a trend toward significance (χ 2 [N = 26], P = .36).
Colorectal versus noncolorectal tumor histology had a higher frequency of local progression after SBRT with a trend toward significance (χ 2 [N = 26], P = .36).