Medical Dictionary

China white

noun, often capitalized W Chi·na white \ˈchī-nə-ˈ(h)wīt\

Medical Definition of China white

  1. 1slang :  a pure potent form of heroin originating in southeastern Asia

  2. 2:  an illicit analog of the analgesic fentanyl that resembles heroin in its physical appearance and physiological effects

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