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
Neurologic Complications of Heroin Addiction
Bull NY Acad Sci 49:4, Ritcher,R.W.,et al, 1973
Drug Use within an Adolescent Treatment Center
Psych Ann 2:26, 1972 May., Crabtree,L.,et al, 1972