diamorphine

noun

dia·​mor·​phine ˌdī-ə-ˈmȯr-ˌfēn How to pronounce diamorphine (audio)
: heroin

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“Diamorphine.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/diamorphine. Accessed 22 Dec. 2024.

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