Infant siblings and the investigation of autism risk factors

Craig J. Newschaffer, Lisa A. Croen, M. Daniele Fallin, Irva Hertz-Picciotto, Danh V. Nguyen, Nora L. Lee, Carmen A. Berry, Homayoon Farzadegan, H. Nicole Hess, Rebecca J. Landa, Susan E. Levy, Maria L. Massolo, Stacey C. Meyerer, Sandra M. Mohammed, McKenzie C. Oliver, Sally Ozonoff, Juhi Pandey, Adam Schroeder, Kristine M. Shedd-Wise