| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| CANC | CANC_TOPO(C413)_MORPHO(9220)_BEH(3) | Rib, sternum, clavicle and associated joints, Chondrosarcoma, NOS (C40._, C4t._) | 12 | |
| CANC | CANC_TOPO(C414)_MORPHO(9370)_BEH(3) | Pelvic bones, sacrum, coccyx and associated joints, Chordoma, NOS | 8 | |
| CANC | CANC_TOPO(C413)_MORPHO(9731)_BEH(3) | Rib, sternum, clavicle and associated joints, Plasmacytoma, NOS | 6 | |
| CANC | CANC_TOPO(C414)_MORPHO(9680)_BEH(3) | Pelvic bones, sacrum, coccyx and associated joints, Malignant lymphoma, large B-cell, diffuse, NOS | 5 |