Cite
MLA Citation
Kyu Sang Lee et al.. “Programmed cell death ligand‐1 protein expression and CD274/PD‐L1 gene amplification in colorectal cancer: Implications for prognosis.” Cancer science, vol. 109, no. 9, 2018, pp. 2957–2969. http://access.bl.uk/ark:/81055/vdc_100068695948.0x00002c