de Kok, J B Clinical value of bile for the detection of mutant K-ras from colorectal liver metastases. [electronic resource] - Anticancer research - 2469-72 p. digital Publication Type: Journal Article ISSN: 0250-7005 Subjects--Topical Terms: Bile--chemistryColorectal Neoplasms--pathologyDNA, Neoplasm--analysisGenes, rasHumansLiver Neoplasms--secondaryMutation