1. Roentgenologic principles of a new stereotactic apparatus;Fairman;Am. J. Roentgenol.,1959
2. Surgical treatment of hyperkinetic disorders, parkinsonism, cerebral palsy, dystonia, and cerebellar tremor;Perlmutter;J. Florida M. A.,1963
3. Long term results in the surgical treatment of parkinsonism;Perlmutter;J. Florida M. A.,1966
4. Physiological observations during stereotactic surgery of the basal ganglia (Presented at the Second International Symposium on Stereoencephalotomy, Copenhagen, 1965);Fairman;Confin. Neurol.,1965