Speed Freaks vs. Acid Heads

Smith, D.E. and Fischer, C.M. : High-dose methamphetamine abuse in Haight-Ashbury. J. Psychedelic Drugs. In press.

—: Physical vs. psychological dependence and tolerance in high-dose methamphetamine abuse. Clinical Toxicology. In press.

Ellinwood, E.R. : Amphetamine psychosis I: description of the individual and process. J. Nerv. Ment. Dis. 144: 273, 1967.

Smith, D.E. , Fischer, C.M. , Schoenfeld, E. and Hine, C.H. : Behavioral mediators in the poly-phasic mortality curve of aggregate amphetamine toxicity. J. Psychedelic Drugs. In press.

—: Lysergic acid diethylamide ; an historical perspective . J. Psychedelic Drugs 1: 1, 1967.

Blacker, K.H. , Jones, R.T. , Stone, G.C. and Pfefferbaurm , D. : Chronic users of LSD ; the acidheads.Presented at the 1966 American Psychiatric Association. In press.

Smith, D.E. : LSD and the psychedelic syndrome. Clinical Toxicology. In press.