1. Department of Pharmacy, Banner University Medical Center, Phoenix, Arizona, USA
2. Center for Anti-Infective Research and Development, Hartford Hospital, Hartford, Connecticut, USA
3. Department of Pathology, University of Arizona College of Medicine, Phoenix, Arizona, USA
4. Labratory Sciences Arizona/Sonora Quest Laboratories, Phoenix, Arizona, USA
5. Division of Infectious Diseases, Banner University Medical Center, Phoenix, Arizona, USA
6. Division of Infectious Diseases, Hartford Hospital, Hartford, Connecticut, USA