glioblastoma
Concise Oxford English Dictionary © 2008 Oxford University Press:
glioblastoma /ˌglʌɪə(ʊ)blaˈstəʊmə/
▶noun (pl. glioblastomas or glioblastomata /-mətə/) Medicine a highly invasive glioma in the brain.
'glioblastoma' also found in these Oxford entries:

