title: State-of-the-art analgesics from the agonist-antagonist concept.
authors.affiliation: Department of Chemistry, Rensselaer Polytechnic Institute, Troy, New York 12180-3590.
authors.forename: S
authors.initials: S
authors.lastname: Archer
mesh_terms: D000818:Animals; D006801:Humans; D009292:Narcotic Antagonists / Q000138:chemical synthesis* / Q000494:pharmacology; D009294:Narcotics / Q000138:chemical synthesis* / Q000494:pharmacology; D011957:Receptors, Opioid / Q000187:drug effects*
chemical_list: D009292:Narcotic Antagonists; D009294:Narcotics; D011957:Receptors, Opioid