Tetrabenazine Therapy of Dystonia, Chorea, Tics, & Other Dyskinesias
Neurol 38:391-394, Jankovic,J.&Orman,J., 1988
Pimozide Treatment of Tic & Tourette Disorders
Pediatrics 79:1032-1039, Shapiro,A.K.,et al, 1987
Clinical Diagnosis of the Dyskinesias
Med Clin of North Am 56:1321, Duvoisin,R., 1972