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. Author manuscript; available in PMC: 2023 Mar 6.
Published in final edited form as: Am J Surg. 2022 May 31;224(4):1081–1085. doi: 10.1016/j.amjsurg.2022.05.036

Fig. 3.

Fig. 3.

Orthotopic PDOX model of C4 patient-derived primary colon cancer growing on the cecum (blue arrow). (A) Bright light imaging demonstrating colonic tumor approximately 3 mm in diameter (red bar represents 1 cm). (b) Fluorescence imaging after targeting with 50 μg of MUC4-IR800, 48 hours after administration.