Disorders of the Nervous System Caused by Drugs, Toxins, and Chemical Agents, Cocaine
Adams & Victors Principles of Neurology Chp 43, pg 1213, Ropper, A.H.,et al, 2014
Post-Stroke Movement Disorders; Report of 56 Patients
JNNP 75:1568-1574, Alarcon,F.,et al, 2004
Psychogenic Myoclonus
Neurol 43:349-352, Monday,K.&Jankovic,J., 1993