title: Postoperative pain management in opioid-tolerant patients.
authors.affiliation: Department of Anesthesiology, Pain, and Critical Care Medicine, Roswell Park Cancer Institute, State University of New York at Buffalo, School of Medicine and Biomedical Sciences, USA.
authors.forename: O A
authors.initials: OA
authors.lastname: de Leon-Casasola
mesh_terms: D015360:Analgesia, Epidural / Q000379:methods*; D000701:Analgesics, Opioid / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D004361:Drug Tolerance; D006801:Humans; D010149:Postoperative Pain / Q000188:drug therapy*
chemical_list: D000701:Analgesics, Opioid