heroinism

heroinism definition - medical

her·o·in·ism (hĕrˈō-ĭ-nĭzˌəm)

noun
Addiction to heroin.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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