title: Opioids: to use or not to use? That is the question.
authors.forename: David
authors.initials: D
authors.lastname: Borenstein
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D006801:Humans; D009294:Narcotics / Q000009:adverse effects* / Q000627:therapeutic use*; D010166:Palliative Care
chemical_list: D009294:Narcotics