Movement Disorders Emergencies Part 2 Hyperkinetic Disorders
Arch Neurol 68:719-724, Robottom, B.J.,et al, 2011
Catecholamines & Neurologic Diseases
NEJM 293:274, Moskowitz,M.A.,et al, 1975
Clinical Diagnosis of the Dyskinesias
Med Clin of North Am 56:1321, Duvoisin,R., 1972