title: Antitussive potencies of l- and d-opiates and their inhibition of codeine binding.
mesh_terms: D000818:Animals; D000996:Antitussive Agents / Q000494:pharmacology*; D001667:Binding, Competitive / Q000187:drug effects; D002415:Cats; D003061:Codeine / Q000378:metabolism*; D003371:Cough / Q000188:drug therapy; D004305:Dose-Response Relationship, Drug; D006168:Guinea Pigs; D008526:Medulla Oblongata / Q000187:drug effects* / Q000378:metabolism; D009270:Naloxone / Q000494:pharmacology; D009294:Narcotics / Q000494:pharmacology; D011957:Receptors, Opioid / Q000187:drug effects* / Q000378:metabolism; D017473:Receptors, Opioid, kappa; D017450:Receptors, Opioid, mu; D017480:Receptors, sigma; D013237:Stereoisomerism
chemical_list: D000996:Antitussive Agents; D009294:Narcotics; D011957:Receptors, Opioid; D017473:Receptors, Opioid, kappa; D017450:Receptors, Opioid, mu; D017480:Receptors, sigma; D009270:Naloxone; D003061:Codeine