Identification of Unique Gene Expression Profile in Children with Regressive Autism Spectrum Disorder (ASD) and Ileocolitis Walker, Stephen J. ; Fortunato, John ; Gonzalez, Lenny G. ; Krigsman, Arthur Abstract Publication: PLoS ONE Pub Date: March 2013 DOI: 10.1371/journal.pone.0058058 Bibcode: 2013PLoSO...858058W