If you are experiencing a medical emergency please dial 911 immediately
PCP (phencyclidine hydrochloride), also called angel dust, ozone, wack, and rocket fuel, is a drug that causes hallucinations. Frequent use of PCP, which is illegal in the United States, can cause drug addiction.
"Killer joints" or "crystal supergrass" are names for PCP combined with marijuana.
Last Revised: August 31, 2012
Author: Healthwise Staff
Medical Review: Kathleen Romito, MD - Family Medicine & Lisa S. Weinstock, MD - Psychiatry
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