Table 1 Morphological description of sample, tumour incidence and distribution.
From: Colonic perianastomotic carcinogenesis in an experimental model
SP | SP + DMH | |
|---|---|---|
Weight in g (mean ± SD) | ||
Males | 600 ± 0.00 | 521.67 ± 108.89 |
Females | 291 ± 42.22 | 314.44 ± 49.67 |
Number of rats sacrificed, n (%) | 16 (61.5 %) | 27 (64.3 %) |
Males/Females | 1/15 | 9/18 |
Number of tumour-free rats, n (%) | 16 (100 %) | 9 (33.3 %) |
Males, n (%) | 1/1 (100 %) | 0/9 (0%) |
Females, n (%) | 15/15 (100 %) | 9/18 (50 %) * |
Total number of tumours, n | - | 29 |
Males/Females, n | - | 15/14 |
Mean number of tumours/rat (mean ± SD) | ||
Males | - | 2.22 ± 0.83 |
Females | - | 2.11 ± 1.17 |
Tumour area in cm2 (mean ± SD) | ||
Males | - | 7.38 ± 0.97 |
Females | - | 6.85 ± 0.90 |