|
Histopathological grading |
|
| Grade |
Criteria |
|
|
|
| 0 |
No injury noted |
| 1 |
IEL disrupted; media compressed not lacerated |
| 2 |
IEL disrupted; media visibly lacerated |
| 3 |
EEL disrupted |
Xu et al. Chinese Medicine 2006 1:2 doi:10.1186/1749-8546-1-2 |
|