Filtering by: Committee Sherry L. Farr, Centers for Disease Control and Prevention, National Center on Birth Defects and Developmental Disabilities Remove constraint Committee: Sherry L. Farr, Centers for Disease Control and Prevention, National Center on Birth Defects and Developmental Disabilities Committee Vijaya Kancherla, Emory University Remove constraint Committee: Vijaya Kancherla, Emory University Research Field Health Sciences, Epidemiology Remove constraint Research Field: Health Sciences, Epidemiology Submission Type Master's Thesis Remove constraint Submission Type: Master's Thesis