Influence of PD-L1 knockout based on CRISPR/Cas9 technology in gefitinib resistance sensitivity of PC-9/T790M in non-small cell lung cancer

Aihua REN,Wan LIU,Dawei WANG

Journal of Jilin University(Medicine Edition) . 2021, (2): 292 -298 . DOI: 10.13481/j.1671-587X.20210206