Tourette Syndrome research highlights 2014 [version 2; referees: 1 approved, 2 approved with reservations]

About 200 journal articles reported research on Tourette syndrome and other tic disorders in 2014. Here we briefly summarize a few of the reports that seemed most important or interesting, ranging from animal models to human studies. Readers can comment on our choices or provide their own favorites using the tools on the online article.