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Effect of early and delayed treatment with clarithromycin on atherosclerotic lesions of the aorta
| Group | n | No. of animals with lesion(s)
|
Total no. of animals with lesions (%) | % Efficacy | Pa | |||
|---|---|---|---|---|---|---|---|---|
| Grade I | Grade II | Grade III | Grade IV | |||||
| Controls (group I) | 23 | 7 | 1 | 8 (34.8) | ||||
| Early treatment (group II) | 24 | 1 | 1 | 2 (8.3) | 75 | 0.036 | ||
| Delayed treatment (group III) | 24 | 1 | 2 | 3 (12.5) | 62.5 | 0.07 | ||
As determined by Wilcoxon rank sum one-tail test.
