PTPN11 and non-small cell lung carcinoma: Benefiting from the successful development of KRASG12C inhibitors, the current therapeutic strategy for NSCLC with G12C mutation is to combine KRASG12C inhibitors with other related pathway inhibitors, targeting immune checkpoints, EGFR, SHP2, SOS1, MEK, PI3K, mTOR, CDK4/6 or others, to improve the therapeutic effect.264, 265, 266, 267, 268, 269