July 5, 2016 An Epidemiological Study to Investigate the Association between Tourette Syndrome, Obsessive Compulsive Disorder and Streptococcal Throat Infections https://tourette.org/grant/an-epidemiological-study-to-investigate-the-association-between-tourette-syndrome-obsessive-compulsive-disorder-and-streptococcal-throat-infections/ Read More