Central Nervous System Germinomas, A Review
Arch Neurol 48:652-657, Horowitz,M.B.&Hall,W.A., 1991
Meningiomas
Lancet 363:1535-1543, Whittle,I.R.,et al, 2004
Brain Tumors
NEJM 324:1471-1476, 1555-15641991., Black,P.McL., 1991
Stereotactic Gamma Knife Radiosurgery
Arch Neurol 47:169-175, Lunsford,L.D.,et al, 1990