1. Section of Infectious Disease, Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA
2. Department of Pathology, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA
3. Pediatric Residency Program of the Icahn School of Medicine at Mount Sinai, New York, NY, USA
4. Section of Neonatology, Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA