1. Division of Public Health, Infectious Diseases, and Occupational Medicine, Mayo Clinic, Rochester, Minnesota, USA
2. Division of Clinical Trials and Biostatistics, Mayo Clinic, Rochester, Minnesota, USA
3. Department of Pharmacy, Mayo Clinic, Mankato, Minnesota, USA
4. Department of Pharmacy, Mayo Clinic, Jacksonville, Florida, USA
5. Department of Pharmacy, Mayo Clinic, Rochester, Minnesota, USA
6. Divison of Infectious Diseases, Mayo Clinic, Phoenix, Arizona, USA