the mean level of er was 10.3 fmol/mg in 20 cases with meningiomas , 8.4 fmol/mg in 11 cases with gliomas , 51.1 fmol/mg in 5 cases with neurilemmomas , 10.5 fmol/mg in 3 cases with medulloblastomas , 16 fmol/mg in 2 organized hematomas due to ruptured avm , 5.7 fmol/mg in a chordoma , 3.9 fmol/mg in a metastatic carcinoma from thyroid gland , and 0.8 fmol/mg in a cholesteatoma .
C0017638
gliomas
C0025149
medulloblastomas