1. Department of Pediatrics University of Alabama at Birmingham Birmingham Alabama USA
2. BillionToOne Inc. Menlo Park California USA
3. Department of Obstetrics and Gynecology University of Alabama at Birmingham Birmingham Alabama USA
4. Department of Biochemistry and Molecular Genetics University of Alabama at Birmingham Birmingham Alabama USA
5. Tri‐State Perinatology Deaconess—The Women's Hospital Newburgh Indiana USA
6. Department of Pediatrics Division of Hematology/Oncology, Baylor College of Medicine Houston Texas USA