Author Correction: EANO guidelines on the diagnosis and treatment of diffuse gliomas of adulthood

Fig. 3 contained errors regarding unfavourable factors for IDH-wild-type glioblastomas, WHO grade 4. The box label originally mentioning "KPS <70 years" has been corrected to "age <70 years; KPS <70 years".In addition, greater clarity has been provided by changing "age >70 years" in other boxes to "age ≥70 years".Fig.