1. Division of Human Genetics, Department of Pediatrics; The Children's Hospital of Philadelphia; Philadelphia Pennsylvania
2. Division of Genomic Diagnostics, Department of Pathology and Laboratory Medicine; The Children's Hospital of Philadelphia; Philadelphia Pennsylvania
3. Neonatology Unit, St. Orsola-Malpighi Polyclinic, Department of Medical and Surgical Sciences (DIMEC); University of Bologna; Bologna Italy
4. Dipartimento di Scienze Della Salute; San Paolo Hospital Medical School, Università degli Studi di Milano; Milan Italy
5. UOC Pediatria, ASST Lariana; Como Italy
6. Department of Pathology, Perelman School of Medicine; University of Pennsylvania; Philadelphia Pennsylvania
7. Department of Fetal Medicine; Maharaja Agrasen Hospital, Delhi & Sonepat Genetic and Fetal Medicine Centre; Sonepat Haryana
8. Department of Genetic & Fetal Medicine; Fortis Hospital, Delhi-NCR & Apollo Hospital; Delhi India
9. Department of Pediatrics, Perelman School of Medicine; University of Pennsylvania; Philadelphia Pennsylvania