fgf was present in a variable number of tumor cells ( 16/16 astrocytomas , 5/5 ependymomas , 0/3 benign and 4/7 anaplastic oligodendrogliomas , 11/12 glioblastomas , 11/11 meningiomas , 6/6 neurilemmomas , 0/3 pituitary adenomas , 2/2 choroid plexus papillomas , 0/1 neurocytoma , 2/2 benign fibrous histiocytomas , 2/5 metastatic carcinomas ) .
C0004114
astrocytomas
C0017636
glioblastomas