_:vb50941796 . _:vb50941796 "A high grade glioma that has_material_basis_in mutations in the genes encoding histones."^^ . _:vb50941796 "url:https://www.annualreviews.org/doi/abs/10.1146/annurev-cancerbio-030617-050143"^^ . _:vb50941796 . _:vb50941796 . _:vb50941796 .