| Label | Id | |
|---|---|---|
| primary neoplasm, unknown | D009382 | |
| primary neoplasms, unknown | D009382 | |
| primary tumor, unknown | D009382 | |
| primary tumors, unknown | D009382 | |
| neoplasm metastasis, unknown primary | D009382 |
| Label | Id | |
|---|---|---|
| primary neoplasm, unknown | D009382 | |
| primary neoplasms, unknown | D009382 | |
| primary tumor, unknown | D009382 | |
| primary tumors, unknown | D009382 | |
| neoplasm metastasis, unknown primary | D009382 |