Genome-wide association study of pediatric obsessive-compulsive traits: shared genetic risk between traits and disorder oleh Christie L. Burton, Mathieu Lemire, Bowei Xiao, Elizabeth C. Corfield, Lauren Erdman, Janita Bralten, Geert Poelmans, Dongmei Yu, S.-M. Shaheen, Tara Goodale, Vanessa M. Sinopoli, OCD Working Group of the Psychiatric Genomics Consortium, Noam Soreni, Gregory L. Hanna, Kate D. Fitzgerald, David Rosenberg, Gerald Nestadt, Andrew D. Paterson, Lisa J. Strug, Russell J. Schachar, Jennifer Crosbie, Paul D. Arnold