January 5, 2010 (v1)
Journal article
BACKGROUND: KRAS and BRAF mutations in primary colorectal tumors (PT) are predictive of nonresponse to anti-epidermal growth factor receptor (EGFR) antibodies in patients with metastatic colorectal cancer (mCRC). The question of primary resistance to anti-EGFR treatment as a result of the presence of KRAS or BRAF mutations only in metastases...
Uploaded on: December 3, 2022