Basic Study
Copyright ©The Author(s) 2022.
World J Gastroenterol. Sep 21, 2022; 28(35): 5154-5174
Published online Sep 21, 2022. doi: 10.3748/wjg.v28.i35.5154
Table 2 Number of rats with mucosal pathological tissue changes in different time periods
WkGroupnNormalAtypical hyperplasiaAdenomaAdenocarcinoma
With lymphatic metastasis
Mucosal carcinoma
Infiltrating carcinoma
Metastasis
Tumor metastasis rate
17Non-alcohol 83500000.00%
Alcohol 80620000.00%
24Non-alcohol 80006200.00%
Alcohol 800026337.5%