The Acquired Metabolic Disorders of the Nervous System, Hepatic Stupor and Coma (Hepatic, or Portal-Systemic Encephalopathy)
Adams & Victors Principles of Neurology Chp 40, pg 1142, Ropper, A.H.,et al, 2014
Disorders of the Nervous System Caused by Drugs, Toxins and Chemical Agents, Mescaline, LSD, and Psilocybin
Adams & Victors Principles of Neurology Chp 43. pg 1215, Ropper, A.H.,et al, 2014