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. Author manuscript; available in PMC: 2021 May 27.
Published in final edited form as: Proc SPIE Int Soc Opt Eng. 2020 Feb 19;11222:112220P. doi: 10.1117/12.2546190

Figure 4. Histological analysis of residual fluorescence was confirmed for cancer positivity and SSTR2-overexpression.

Figure 4.

The top row shows H&E staining for tumor and muscle (n = 2). The bottom row shows corresponding IHC staining, which indicates SSTR2 presence only in tumors (malignant cells: brown areas).