title: Abnormal growth hormone response to naloxone challenge in Tourette's syndrome.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D013006:Growth Hormone / Q000097:blood*; D006801:Humans; D008297:Male; D009270:Naloxone; D005879:Tourette Syndrome / Q000378:metabolism*
chemical_list: D009270:Naloxone; D013006:Growth Hormone