schedule I agent

An agent defined by the DEA as one with a high potential for abuse, with no accepted medical use, e.g,, heroin
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schedule I agent

Pharmacology An agent defined by the DEA as one with a high potential for abuse, with no accepted medical use Examples Heroin, LSD, marijuana, methaqualone. See Controlled drug substances.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.