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Age distribution among patients and control
| n (%) | ||||
|---|---|---|---|---|
| Age group (years) | Total | Colorectal carcinoma (N=102 cases) | Control group (N=180) | P |
| 30–39 | 25 | 11 (10.78) | 14 (7.77) | 0.00001 |
| 40–49 | 77 | 17 (16.66) | 60 (33.33) | |
| 50–59 | 78 | 18 (17.64) | 60 (33.33) | |
| 60–69 | 55 | 37 (36.27) | 18 (10) | |
| 70–79 | 47 | 19 (18.62) | 28 (15.55) | |
