1. The Anna Ross Lapham Professor in Obstetrics and Gynecology and Chief, Division of Clinical Genetics, Feinberg School of Medicine of Northwestern University, Chicago, IL, USA
2. Emeritus Dean and Professor of Pediatrics and Population Health Sciences, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
3. Clinical Professor of Pediatrics, University of South Florida Morsani College of Medicine, Tampa General Hospital, Tampa, FL, USA