1 Department of Pediatrics, Levine Children's Hospital at Atrium Health, Charlotte, NC.
2 Division of Neonatology, Department of Pediatrics, Levine Children's Hospital at Atrium Health, Charlotte, NC.
3 Division of Neonatology, Department of Pediatrics, Wake Forest University School of Medicine, Levine Children's Hospital at Atrium Health, Charlotte, NC.
4 Department of Pathology, Atrium Health, Charlotte, NC.
5 Division of Infectious Diseases, Department of Pediatrics, Wake Forest University School of Medicine, Charlotte, NC.