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Macroscopic evaluation of colonic lesions of rat.
| Colonic erosion score* | |||||
|---|---|---|---|---|---|
| Groups | 0 | 0.5 | 1 | 1.5 | 2 |
| Control | — | 1 | 1 | 2 | 1 |
| Curcumin | — | 1 | 3 | 1 | — |
| Curcumin microsponges | — | 3 | 2 | — | — |
*n = 5 in each group; 0 = normal colored colon, 0.5 = red coloration, 1 = spot ulcer, 1.5 = hemorrhagic streaks, and 2 = hemorrhagic ulcer.
