Central Nervous System Germinomas, A Review
Arch Neurol 48:652-657, Horowitz,M.B.&Hall,W.A., 1991
Glucosephosphate Isomerase as a CSF Marker for Leptomeningeal Metastasis
Neurol 41:395-398, Newton,H.B.,et al, 1991
MR Imaging of Pineal Tumors
AJR 155:143-151, Tien,R.D.,et al, 1990