PD-L1 tested non-small cell lung NSCLC cancer tissue array, including pathology grade, TNM, clinical stage and PD-L1(Sp263) information, 40 cases/40 core, replacing LC401

Description

PD-L1 tested non-small cell lung carcinoma tissue microarray, containing 20 each cases of PD-L1(Sp263) is negative and positive (20 cases squamous cell carcinoma is negative, 13 squamous cell carcinoma, 5 adenocarcinoma and 2 adenosquamous carcinoma are positive).