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Frankel grade of patients in groups A and B with neurological deficit before surgery and at last follow-up
| Preoperative Frankel grade | No (group a, group b) | Franke grade at last follow-up (group a, group b) | ||||
|---|---|---|---|---|---|---|
| A | B | C | D | E | ||
| C | 5,6 | 2,2 | 3,4 | |||
| D | 6,8 | 6,8 | ||||
| E | 3,5 | 3,5 | ||||
