Tinnitus
NEJM 347:904-910, Lockwood,A.H.,et al, 2002
Neurofibromatosis 2 (Bilateral Acoustic Neuro-fibromatosis)
NEJM 318:684-688, Martuza,R.L.&Eldridge,R., 1988
Acute Leukoencephalopathies:Differential Diagnosis and Investigation
The Neurologist 4:148-166, Weinshenker,B.G.,et al, 1998