Definitions and classification of tic disorders. The Tourette Syndrome Classification Study Group.  [electronic resource] 

 -  Archives of neurology  Oct 1993 
 - 1013-6 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0003-9942 
<br/><br/><label>Standard No.: </label>10.1001/archneur.1993.00540100012008  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Movement<br/>Tic Disorders--classification<br/>Tourette Syndrome--classification<br/>Verbal Behavior