title: [Treatment of chronic non-malignant pain].
authors: Ellen
authors: E
authors: Jørum
authors: Torhild
authors: T
authors: Warncke
mesh_terms: D000701:Analgesics, Opioid / Q000627:therapeutic use*; D059350:Chronic Pain / Q000188:drug therapy*; D011307:Drug Prescriptions / Q000706:statistics & numerical data*; D004363:Drug Utilization / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D008297:Male; D012051:Reimbursement Mechanisms
chemical_list: D000701:Analgesics, Opioid