Figure 1From: Trisomy 19 ependymoma, a newly recognized genetico-histological association, including clear cell ependymomaClinico-pathological analysis of paraffin embedded supra-tentorial ependymal tumors, sub-ependymomas excluded, and of posterior fossa ependymomas presenting deletions of chromosome 9. Tumors are divided in between trisomy 19 ependymomas and ependymomas.Back to article page