title: The effects of sympathomimetic and antihistaminic agents on chronic motor tics and Tourette's disorder.
authors.forename: M
authors.initials: M
authors.lastname: Shafii
mesh_terms: D000328:Adult; D002648:Child; D002908:Chronic Disease; D006633:Histamine Antagonists / Q000009:adverse effects*; D006801:Humans; D008297:Male; D013566:Sympathomimetics / Q000009:adverse effects*; D013981:Tic Disorders / Q000503:physiopathology*; D005879:Tourette Syndrome / Q000503:physiopathology*
chemical_list: D006633:Histamine Antagonists; D013566:Sympathomimetics