title: Clarification: Half-Life of Heroin.
mesh_terms: D006207:Half-Life; D003932:Heroin / Q000008:administration & dosage / Q000378:metabolism*; D006801:Humans; D009270:Naloxone / Q000008:administration & dosage / Q000378:metabolism*; D009293:Opioid-Related Disorders / Q000188:drug therapy / Q000378:metabolism; D011355:Prodrugs / Q000008:administration & dosage / Q000378:metabolism; D013997:Time Factors
chemical_list: D011355:Prodrugs; D009270:Naloxone; D003932:Heroin