1. Drexel University and Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA
2. ASPEN, Silver Spring, Maryland, USA
3. Auburn University, Auburn, Alabama, USA
4. Butler University, Indianapolis, Indiana, USA
5. Vitaline Infusion Pharmacy Services, Geisinger Medical Center, Danville, Danville, Pennsylvania, USA
6. University of Tennessee, Memphis, Tennessee, USA
7. Poudre Infusion Therapy, Fort Collins, Colorado, USA
8. Mississippi Baptist Medical Center, Jackson, Mississippi, USA
9. Walgreens, Sun Valley, California, USA