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Primary subsites and status of K-ras gene in the unresectable advanced colorectal carcinomas.
|
K-ras mutant/<65
|
K-ras mutant/≥65
|
|||||
|---|---|---|---|---|---|---|
| Primary tumor site | Male | Female | Total | Male | Female | Total |
| Right side colon | 2/5 | 1/1 | 3/6 | 0/3 | 1/4 | 1/7 |
| Left side colon | 1/10 | 0/4 | 1/14 | 0/3 | 0/2 | 0/5 |
| Rectum | 0/8 | 3/6 | 3/14 | 0/3 | 0 | 0/3 |
