Fig. 2From: HLA-E expression in diffuse glioma: relationship with clinicopathological features and patient survivalComparison of HLA-E mRNA expression between astrocytic tumors and oligodendroglial tumors in low-grade gliomas and anaplastic gliomasA, astrocytoma; O, oligodendroglioma; AA, anaplastic astrocytoma; AO, anaplastic oligodendroglioma.Back to article page