1. University of North Carolina at Chapel Hill, Lineberger Comprehensive Cancer Center, Chapel Hill, NC
2. University of North Carolina at Chapel Hill School of Medicine, Division of Oncology, Chapel Hill, NC
3. University of North Carolina at Chapel Hill Eshelman School of Pharmacy, Division of Pharmaceutical Outcomes and Policy, Chapel Hill, NC
4. University of North Carolina at Chapel Hill Gillings School of Global Public Health, Department of Epidemiology, Chapel Hill, NC