1. 1Department of Pediatrics, Baylor College of Medicine, Houston, Texas;
2. 2Baylor College of Medicine International Pediatric AIDS Initiative (BIPAI) at Texas Children’s Hospital, Houston, Texas;
3. 3Perinatal Institute and Division of Hospital Medicine, Cincinnati Children’s Hospital Medical Center/University of Cincinnati College of Medicine, Cincinnati, Ohio;
4. 4Division of Pediatric Hospital Medicine, Maimonides Children’s Hospital at Maimonides Medical Center, Brooklyn, New York;
5. 5Baylor College of Medicine Children’s Foundation – Lesotho, Maseru, Lesotho;
6. 6Saint-Damien Pediatrics Hospital, Tabarre, Haiti;
7. 7Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania;
8. 8School of Medicine, University of Louisville, Louisville, Kentucky;
9. 9Children's National Hospital, Washington, District of Columbia;
10. 10Department of Pediatrics, University of Virginia School of Medicine, Charlottesville, Virginia;
11. 11Division of Medical Critical Care, Boston Children’s Hospital, Boston, Massachusetts