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. 2018 Jan 2;13(1):e0187878. doi: 10.1371/journal.pone.0187878

Fig 5. Immunohistochemical analysis of biopsied tumor specimens from patients.

Fig 5

(A) RNF43-positive cells in the tumor from patient KU-2. (B) Foxp3-positive lymphocytes in the tumor from patient KU-5. (C) HLA-Class1-positive cells in the tumor from patient KU-10. (D) CD8-positive lymphocytes in the tumor from patient KU-10 after treatment.