Disorders of the Nervous System Caused by Drugs, Toxins, and Chemical Agents, Opiates and Synthetic Analgesic Drugs
Adams & Victors Principles of Neurology Chp 43, pg 1201, Ropper, A.H.,et al, 2014
Treatment of Peripheral Neuropathies
JNNP 48:1193-1207, Hallett,M.,et al, 1985