Synchronous gemistocytic astrocytoma IDH-mutant and oligodendroglioma IDH-mutant and 1p/19q-codeleted in a patient with CCDC26 polymorphism. - Vaubel RA; Kollmeyer TM; Caron AA; Barr Fritcher EG; Voss JS; Liang H; Jenkins RB; Giannini C; Kipp BR (Acta neuropathologica, 2017)