TABLE 1.
Location | Group | No. of mice of gradea:
|
Pb | |||
---|---|---|---|---|---|---|
0 | 1 | 2 | 3 | |||
Antrum | SH | 1 | 3 | 3 | 2 | |
SMH | 3 | 6 | 1 | 0 | 0.031 | |
Corpus | SH | 5 | 4 | 1 | 0 | |
SMH | 10 | 0 | 0 | 0 | 0.038 |
Colonization grades are according to the updated Sydney system (11), as follows: normal, 0; mild, 1; moderate, 2; marked, 3.
Statistical analysis with reference to the SH control group, done by Wilcoxon rank sum test. Both correlations shown were significant.