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# Introduction  This is the third yearly article in the TS Research Highlights series, intended to share and comment on scientific and clinical advances on Gilles de la Tourette syndrome (TS) and other tic disorders. [Highlights for 2017](https://www.authorea.com/users/4510/articles/153150-tourette-syndrome-research-highlights-from-2017/_show_article) appear as a web page The [highlights from 2017](https://www.authorea.com/153150) article is being drafted  on the Authorea online authoring platform, and readers are encouraged to add references or give feedback on our selections using the comment feature on that page. After the calendar year ends, the article is submitted as the annual update for [the Tics channel](http://f1000research.com/channels/tics) on F1000Research.