Movement Disorders Emergencies Part 1
, Robottom, B.J., et al, 2011
Treatment of Drug-Induced Psychosis with Quetiapine and Clozapine in Parkinson's Disease
Neurol 55:1753-1754, Dewey,R.B.Jr. & O'Suilleabhain,P.E., 2000
Low-Dose Clozapine for the Treatment of Drug-Induced Psychosis in Parkinson's Disease
NEJM 340:757-763,801, The Parkinson Study Group, 1999