title: Ketamine as an adjunct to patient-controlled analgesia: why, for whom, and how much?
authors.affiliation: Department of Anesthesia and Pain Management and Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, ON, Canada. anuj.bhatia@uhn.ca.|University Health Network-Toronto Western Hospital, Mount Sinai Hospital, and Women's College Hospital, Toronto, ON, Canada. anuj.bhatia@uhn.ca.
authors.forename: Anuj
authors.initials: A
authors.lastname: Bhatia
mesh_terms: D000698:Analgesia; D016058:Analgesia, Patient-Controlled; D000700:Analgesics / Q000627:therapeutic use; D000701:Analgesics, Opioid / Q000627:therapeutic use; D004311:Double-Blind Method; D006801:Humans; D007649:Ketamine; D009020:Morphine / Q000627:therapeutic use; D010147:Pain Measurement; D010149:Postoperative Pain / Q000188:drug therapy
chemical_list: D000700:Analgesics; D000701:Analgesics, Opioid; D007649:Ketamine; D009020:Morphine