Disorders of the Nervous System Caused by Drugs, Toxins, and Chemical Agents, Antipsychosis Drugs
Adams & Victors Principles of Neurology Chp 43, pg 1208, Ropper, A.H.,et al, 2014
Respiratory Dyskinesias:Extrapyramidal Dysfunction & Dyspnea
Ann Int Med 88:327, Weiner,W.J.,et al, 1978