Variant: rs7868992 

    present in Gene: COL27A1
    present in Chromosome: 9
    Position on Chromosome: 114228791
    Alleles of this Variant: G/A

rs7868992 in COL27A1 gene and Gilles de la Tourette syndrome PMID 22889924 2013 Genome-wide association study of Tourette's syndrome.