title: Epidural sufentanil for TKR-respiratory depression?
authors.forename: M D
authors.initials: MD
authors.lastname: Johnson
mesh_terms: D000328:Adult; D000368:Aged; D015360:Analgesia, Epidural / Q000009:adverse effects*; D000701:Analgesics, Opioid / Q000009:adverse effects*; D005283:Fentanyl / Q000009:adverse effects / Q000031:analogs & derivatives*; D006801:Humans; D007720:Knee Prosthesis; D008875:Middle Aged; D010149:Postoperative Pain / Q000188:drug therapy*; D010865:Pilot Projects; D012131:Respiratory Insufficiency / Q000139:chemically induced*; D017409:Sufentanil
chemical_list: D000701:Analgesics, Opioid; D017409:Sufentanil; D005283:Fentanyl