1. Perinatology Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, U.S. Department of Health and Human Services, Detroit, MI, USA
2. Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI, USA
3. Department of Physiology, Wayne State University School of Medicine, Detroit, MI, USA
4. Department of Obstetrics and Gynecology, William Beaumont Hospital, Royal Oak, MI, USA
5. Department of Obstetrics and Gynecology, University of Michigan, Ann Arbor, MI, USA
6. Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, MI, USA
7. Center for Molecular Medicine and Genetics, Wayne State University, Detroit, MI, USA
8. Detroit Medical Center, Detroit, MI, USA
9. Department of Haematology, Manchester Royal Infirmary, Manchester, UK
10. Perinatal Research Initiative in Maternal, Perinatal and Child Health, Wayne State University School of Medicine, Detroit, MI, USA
11. Maternity Department D, Division of Obstetrics and Gynecology, Soroka University Medical Center, Ben Gurion University of the Negev, Beer-Sheva, Israel