https://www.selleckchem.com/pr....oducts/bms-986158.ht
6%, and the main mutation site was in codon 12. The positive PD-L1 expression rate in patients with K-ras gene mutations was significantly higher than that in patients with wild-type K-ras gene mutations. PD-L1 is highly expressed in colorectal cancer, and its expression is related to metastasis and tumor stage. PD-L1 expression is closely related to K-ras gene mutation, and the K-ras gene status may affect PD-L1 expression. retrospectively registered. retrospectively registered. Combat Application Tourniquet (CAT) is generally appli