1. Department of Pathology, Johns Hopkins University, Baltimore, Maryland.
2. Division of Endocrinology, Diabetology and Metabolism, Department of Internal Medicine, University of Turin, Turin, Italy.
3. Division of Gastroenterology and Hepatology, Johns Hopkins University, Baltimore, Maryland.
4. Joint Munitions Command Surgeon, Joint Munitions Command Headquarters AMSJM-HRS, United States Army, Rock Island, Illinois.
5. Division of Endocrinology, School of Medicine, Johns Hopkins University, Baltimore, Maryland.
6. Department of Molecular Microbiology and Immunology, School of Public Health, Johns Hopkins University, Baltimore, Maryland.