title: Postoperative analgesia with intravenous infusion of alfentanil.
authors.forename: C J
authors.initials: CJ
authors.lastname: Andrews
authors.forename: J A
authors.initials: JA
authors.lastname: Robertson
authors.forename: J M
authors.initials: JM
authors.lastname: Chapman
mesh_terms: D000328:Adult; D000368:Aged; D015760:Alfentanil; D000698:Analgesia; D005260:Female; D005283:Fentanyl / Q000008:administration & dosage / Q000031:analogs & derivatives*; D006801:Humans; D007263:Infusions, Parenteral; D008297:Male; D008875:Middle Aged; D010149:Postoperative Pain / Q000188:drug therapy*
chemical_list: D015760:Alfentanil; D005283:Fentanyl