BEHAVIORAL, INTEGRATIVE AND CLINICAL NEUROSCIENCE
Schmidt, Gwenda L.a; Rey, Michael M.a; Oram Cardy, Janis E.b; Roberts, Timothy P.L.a c
aDepartment of Radiology, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania, USA
bSchool of Communication Sciences and Disorders, University of Western Ontario, London
cAutism Research Unit, Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
Correspondence to Gwenda L. Schmidt, PhD, Department of Neurology, University of Pennsylvania, 3400 Spruce St. 3W Gates/Chatterjee, Philadelphia, PA 19104, USA
Tel: +1 267 825 8330; fax: +1 215 349 8260; e-mail: [email protected]
Received 21 April 2009 accepted 12 May 2009