| # | Name | Location | Type | Details | Index | Description |
|---|---|---|---|---|---|---|
| .01 | code(+) | 0;1 | FREE TEXT | B | This field contains the WHO Histological Classification of Intracranial/ CNS Tumors codes. | |
| 1 | description(+) | 0;2 | FREE TEXT | C | This field contains the WHO Histological Classification of Intracranial/CNS Tumors code descriptions. |