Antitussive action of d-isomethadone and d-methadone in dogs.
D000818:Animals; D000996:Antitussive Agents; D003371:Cough / Q000187:drug effects*; D004285:Dogs; D008691:Methadone / Q000494:pharmacology*
D000996:Antitussive Agents; C008191:isomethadone; D008691:Methadone
COUGH/effect of drugs on; METHADON/effects