1. Department of Internal Medicine Division of Infectious Diseases University of Michigan Ann Arbor Michigan USA
2. Department of Medicine Division of Infectious Diseases Duke University School of Medicine Durham North Carolina USA
3. Duke Center for Antimicrobial Stewardship and Infection Prevention Durham North Carolina USA
4. Department of Pharmacy University of Michigan Ann Arbor Michigan USA
5. Department of Clinical Pharmacy University of Michigan College of Pharmacy Ann Arbor Michigan USA
6. Department of Internal Medicine Division of Infectious Diseases, Ann Arbor VA Healthcare System Ann Arbor Michigan USA