Methadone toxicity in a child.
D001626:Bethanechol Compounds / Q000627:therapeutic use; D005751:Gastric Lavage; D006801:Humans; D007223:Infant; D008297:Male; D008691:Methadone / Q000506:poisoning*; D009269:Nalorphine / Q000627:therapeutic use
D001626:Bethanechol Compounds; D009269:Nalorphine; D008691:Methadone