Typed case summary, correspondence, notes, autopsy report, reports and charts relating to male from Edinburgh and the Lothians aged 51 at first examination in 1950. Conditions mentioned include: acoustic neurinoma; disseminated sclerosis; hemi-paresis; gait disorder; papilloedema; deafness; vision disorder; tremor; demyelination; epilepsy; and seizures. Surgical and nonsurgical treatment given. Patient died in hospital.