TABLE 4.
Frequencies of sacralizations and lumbarizations based on the categories according to Castellvi et al. (1984)
| Castellvi categories | Frequency |
|---|---|
| IA | 2 |
| IB | 1 |
| IIA | 3 |
| IIB | 3 |
| IIIA | 2 |
| IIIB | 11 |
| IV | 1 |
| Total | 23 |
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