1. Department of Obstetrics and Gynecology, SARA Fetal MEG Research Center, University of Arkansas for Medical Sciences, Little Rock, AR, USA
2. Department of Pediatrics, University of Arkansas for Medical Sciences, Arkansas Children’s Research Institute, Little Rock, AR, USA
3. Department of Biostatistics, University of Arkansas for Medical Sciences, Little Rock, AR, USA
4. Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center Munich at the University of Tübingen, German Center for Diabetes Research (DZD), Tübingen, Baden-Württemberg, Germany