title: New opioid analgesics: an update.
authors.affiliation: University of Sydney, Australia.
authors.forename: C F
authors.initials: CF
authors.lastname: Minto
authors.forename: I
authors.initials: I
authors.lastname: Power
mesh_terms: D000700:Analgesics / Q000494:pharmacology; D000701:Analgesics, Opioid / Q000494:pharmacology*; D000765:Anesthesia, Conduction; D000768:Anesthesia, General; D018686:Anesthetics, Intravenous / Q000494:pharmacology; D005283:Fentanyl / Q000031:analogs & derivatives / Q000494:pharmacology; D006801:Humans; D010149:Postoperative Pain / Q000188:drug therapy; D010880:Piperidines / Q000494:pharmacology; D000077208:Remifentanil; D013777:Tetrazoles / Q000494:pharmacology; D014147:Tramadol / Q000494:pharmacology
chemical_list: D000700:Analgesics; D000701:Analgesics, Opioid; D018686:Anesthetics, Intravenous; D010880:Piperidines; D013777:Tetrazoles; C080498:trefentanil; D014147:Tramadol; D000077208:Remifentanil; C069209:mirfentanil; D005283:Fentanyl