Disorders of the Nervous System Caused by Drugs, Toxins, and Chemical Agents, Cocaine
Adams & Victors Principles of Neurology Chp 43, pg 1213, Ropper, A.H.,et al, 2014
New Phenotype of the Cerebral Autosomal Dominant Arteriopathy Mapped to Chromosome 19:Migraine as the Prominent Clinical Feature
JNNP 59:579-585, Verin,M.,et al, 1995