title: [Action on uterine smooth muscle of a narcotic analgesic: methadone].
mesh_terms: D000818:Animals; D005260:Female; D008691:Methadone / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D051381:Rats; D014599:Uterus / Q000187:drug effects*
chemical_list: D008691:Methadone
vernacular_title: Acción sobre el músculo liso uterino de un analgésico narcótico: metadona.