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
Neurologic Disorders in Renal Failure (1st of Two Parts)
NEJM 294:143, Raskin,N.H.,et al, 1976