| 组别 | 例数 | Gal-3 | Gal-3BP | ||||
| + | ++ | +++ | + | ++ | +++ | ||
| 实验组 | 30 | 3 | 20 | 7 | 4 | 23 | 3 |
| 对照组 | 30 | 27 | 3 | 0 | 26 | 4 | 0 |