Kirsten rat sarcoma viral oncogene homolog (KRAS) or b-viral oncogene homolog B1
(BRAF) could be an independent prognostic factor in the subset of patients with colorectal
cancer liver metastases (CRLM) who undergo complete liver resection. Materials and
Methods A systematic literature review was performed to identify articles reporting relapse-
free survival (RFS) and/or overall survival (OS) of patients who underwent complete liver …