title: Toxicity and pharmacokinetics of morphine and morphine-6-glucuronide.
mesh_terms: D006801:Humans; D007700:Kinetics; D009020:Morphine / Q000009:adverse effects* / Q000493:pharmacokinetics*; D009022:Morphine Derivatives / Q000009:adverse effects* / Q000493:pharmacokinetics*
chemical_list: D009022:Morphine Derivatives; C035349:morphine-6-glucuronide; D009020:Morphine