1. Feinberg School of Medicine, Northwestern University, Department of Pediatrics, Division of Infectious Diseases, Chicago, Illinois, USA
2. Expert Stewardship, Newport Beach, California, USA
3. Icahn School of Medicine at Mount Sinai, Department of Medicine, Division of Infectious Diseases, New York, New York, USA
4. Division of Infectious Diseases and International Medicine, Beaumont Hospital, Royal Oak, Michigan, USA
5. Johns Hopkins University School of Medicine, Department of Medicine, Division of Infectious Diseases, Baltimore, Maryland, USA
6. Meharry Medical College, Department of Medicine, Division of Infectious Diseases, Nashville, Tennessee, USA