title: [Effectiveness and tolerability of opioids for non-cancer pain].
authors.forename: Reimund
authors.initials: R
authors.lastname: Freye
mesh_terms: D000701:Analgesics, Opioid / Q000009:adverse effects* / Q000627:therapeutic use*; D004338:Drug Combinations; D006801:Humans; D009270:Naloxone / Q000627:therapeutic use; D009292:Narcotic Antagonists / Q000627:therapeutic use; D010098:Oxycodone / Q000627:therapeutic use; D010146:Pain / Q000188:drug therapy*
chemical_list: D000701:Analgesics, Opioid; D004338:Drug Combinations; D009292:Narcotic Antagonists; D009270:Naloxone; D010098:Oxycodone