title: Opioid rotation: does it have a role?
authors.forename: M
authors.initials: M
authors.lastname: Fallon
mesh_terms: D000701:Analgesics, Opioid / Q000008:administration & dosage* / Q000627:therapeutic use; D004334:Drug Administration Schedule; D004361:Drug Tolerance; D006801:Humans; D009369:Neoplasms / Q000150:complications*; D010146:Pain / Q000188:drug therapy* / Q000209:etiology; D010166:Palliative Care / Q000379:methods*
chemical_list: D000701:Analgesics, Opioid