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Fig. 2 | Journal of Experimental & Clinical Cancer Research

Fig. 2

From: PD-L1 expression and tumor mutational burden status for prediction of response to chemotherapy and targeted therapy in non-small cell lung cancer

Fig. 2

PD-L1 expression in ADC and SQCC study groups. Representative images of PD-L1 expression in cell membrane of tumor cells (TC) from ADC (Aa) and SQCC (Ab) subjects, and in cytoplasm from ADC subjects (Ac). Magnification, × 20. B: The percent frequencies of PD-L1 intensity in four categories (negative, weak, moderate and strong positive) in TC and immune cells (IC) from subjects as indicated. C: The percent frequencies of PD-L1 intensity in two categories (negative, and positive) as indicated

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