Disorders of the Nervous System Caused by Drugs, Toxins, and Chemical Agents, Amphetamines and Related Agents
Adams & Victors Principles of Neurology Chp 43, pg 1213, Ropper, A.H.,et al, 2014
Neurological Complications of Sclerotherapy for Varicose Veins
J Vasc Surg 55:243-251, Sarvananthan, T.,et al, 2012