Rise of PD-L1 expression during metastasis of colorectal cancer: Implications for immunotherapy.
Huan Bin WangHan YaoChu Shu LiLun Xi LiangYao ZhangYing Xuan ChenJing-Yuan FangJie XuPublished in: Journal of digestive diseases (2018)
PD-L1 expression in metastatic CRC should be considered as an independent factor while evaluating the suitability of patients for immunotherapy.