Early diagnosis of Tourette's syndrome.
D000293:Adolescent; D002648:Child; D005973:Glutamine / Q000031:analogs & derivatives* / Q000652:urine; D006220:Haloperidol / Q000627:therapeutic use; D006801:Humans; D005879:Tourette Syndrome / Q000175:diagnosis / Q000188:drug therapy / Q000652:urine*
D005973:Glutamine; C003089:phenylacetylglutamine; D006220:Haloperidol