About the Authors
- Alison Krentel, Peter U. Fischer, Gary J. Weil
- Infectious Diseases Division, Department of Internal Medicine, Washington University School of Medicine, St. Louis, Missouri, United States of America
- Alison Krentel
- Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom
The authors have declared that no competing interests exist.