| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| CANC | CANC_TOPO(C719)_MORPHO(9440)_BEH(3) | Brain, NOS, Glioblastoma, NOS (C7t._) | 164 | |
| CANC | CANC_TOPO(C712)_MORPHO(9440)_BEH(3) | Temporal lobe, Glioblastoma, NOS (C7t._) | 144 | |
| CANC | CANC_TOPO(C711)_MORPHO(9440)_BEH(3) | Frontal lobe, Glioblastoma, NOS (C7t._) | 111 | |
| CANC | CANC_TOPO(C713)_MORPHO(9440)_BEH(3) | Parietal lobe, Glioblastoma, NOS (C7t._) | 64 | |
| CANC | CANC_TOPO(C710)_MORPHO(9440)_BEH(3) | Cerebrum, Glioblastoma, NOS (C7t._) | 23 | |
| CANC | CANC_TOPO(C718)_MORPHO(9440)_BEH(3) | Overlapping lesion of brain, Glioblastoma, NOS (C7t._) | 20 | |
| CANC | CANC_TOPO(C714)_MORPHO(9440)_BEH(3) | Occipital lobe, Glioblastoma, NOS (C7t._) | 18 |