Milk of paradise/milk of hell--the history of ideas about opium.
D002681:China; D004739:England; D003932:Heroin / Q000266:history; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D006801:Humans; D007194:India; D009020:Morphine / Q000266:history; D009293:Opioid-Related Disorders / Q000266:history*; D009892:Opium / Q000266:history*; D014481:United States
D003932:Heroin; D009020:Morphine; D009892:Opium