Treating Hypertension after Stroke
BMJ 308:1523-1524, O'Connell,J.E.&Gray,C.S., 1994
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