title: Opioids, confusion and opioid rotation.
authors.forename: R
authors.initials: R
authors.lastname: Fainsinger
authors.forename: R
authors.initials: R
authors.lastname: Toro
mesh_terms: D003221:Confusion / Q000139:chemically induced; D006801:Humans; D009294:Narcotics / Q000008:administration & dosage* / Q000009:adverse effects; D010166:Palliative Care
chemical_list: D009294:Narcotics