Table 1 The scale of macroscopic damage scoring
From: Hyperbaric oxygen therapy ameliorates TNBS-induced acute distal colitis in rats
| Macroscopic scoring parameter | Score |
|---|---|
| Normal appearance | 0 |
| Focal ulcer | 1 |
| Multifocal ulcer | 2 |
| Diffuse ulcer and necrosis | 3 |