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
Human Leptospirosis-A Review of 50 Cases
Infection 17:10-14, Lecour,H.,et al, 1989