| Label | Id | |
|---|---|---|
| codman's tumours | chondroblastoma | |
| [m]chondroblastoma nos | chondroblastoma | |
| [m]chondroblastoma nos (morphologic abnormality) | chondroblastoma | 
| Label | Id | |
|---|---|---|
| codman's tumours | chondroblastoma | |
| [m]chondroblastoma nos | chondroblastoma | |
| [m]chondroblastoma nos (morphologic abnormality) | chondroblastoma |