Affiliations

• ¹ Center for Hospital Based Specialties, Children's National Medical Center, Washington, DC. Electronic address: rsteinhorn@childrensnational.org.
• ² The Floating Hospital for Children at Tufts Medical Center and the Tufts Clinical and Translational Science Institute, Boston, MA.
• ³ Department of Pediatrics, University of Lübeck, Lübeck, Germany.
• ⁴ Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH.
• ⁵ Department of Pediatrics, Children's Hospital of Colorado, Aurora, CO.
• ⁶ Department of Pediatrics, The University of North Carolina at Chapel Hill, Chapel Hill, NC.
• ⁷ Department of Pediatrics, Miller School of Medicine, University of Miami, Jackson Memorial Hospital, Miami, FL.
• ⁸ Department of Pediatrics, Albert Einstein College of Medicine and Children's Hospital at Montefiore, Bronx, NY.
• ⁹ Department of Pediatrics, University of California, San Francisco, CA.
• ¹⁰ Neonatal Intensive Care Centre, King's College Hospital, London, UK.
• ¹¹ Chiesi Farmaceutici SpA, Parma, Italy.
• ¹² Hillingdon Hospital NHS Trust, Uxbridge, UK.
• ¹³ Department of Pediatrics, Stanford University School of Medicine, Palo Alto, CA.
• ¹⁴ Institute of Translational Medicine, University of Liverpool, Liverpool, UK.