Research Article
Whole-Exome Sequencing Characterized the Landscape of Somatic Mutations and Pathways in Colorectal Cancer Liver Metastasis
| Characteristic | No. of cases | Proportion (%) |
| Total number | n = 8 | | Age, years (mean) | 66.6 (46–83) | | Sex | | | Male | 5 | 62.5 | Female | 3 | 37.5 | Smoking history | | | Smoker | 1 | 12.5 | Nonsmoker | 7 | 87.5 | Drinking | 1 | 12.5 | Metastsis | 7 | 87.5 | Anatomical classification | | | Right hemicolon | 2 | 25.0 | Left hemicolon | 6 | 75.0 | Stage | | | IV | 8 | 100 | Chemotherapy | 8 | 100 |
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