title: Isolated schwannoma of the fourth cranial nerve: case report.
authors.forename: R S
authors.initials: RS
authors.lastname: Maurice-Williams
mesh_terms: D003390:Cranial Nerve Neoplasms; D006801:Humans; D008297:Male; D008875:Middle Aged; D009441:Neurilemma; D014321:Trochlear Nerve