TABLE II.
Calandra Grade | Description |
1 | Articular surface defect not involving subchondral bone |
2 | Articular surface defect including subchondral bone |
3 | Large defect in subchondral bone |
Calandra Grade | Description |
1 | Articular surface defect not involving subchondral bone |
2 | Articular surface defect including subchondral bone |
3 | Large defect in subchondral bone |