Filtering by: Committee Paul Romitti, PhD, University of Iowa Remove constraint Committee: Paul Romitti, PhD, University of Iowa Degree M.P.H. Remove constraint Degree: M.P.H. Keyword Birth Defects Remove constraint Keyword: Birth Defects Research Field Health Sciences, Obstetrics and Gynecology Remove constraint Research Field: Health Sciences, Obstetrics and Gynecology Research Field Health Sciences, Public Health Remove constraint Research Field: Health Sciences, Public Health