1. Division of Hematology and Oncology University of Alabama School of Medicine University of Alabama at Birmingham Birmingham Alabama USA
2. Community North Cancer Center Indianapolis Indiana USA
3. Division of Hematology and Oncology UNC School of Medicine University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
4. Division of Pharmacoengineering and Molecular Pharmaceutics UNC Eshelman School of Pharmacy University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
5. Department of Biostatistics UNC Gillings School of Public Health University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
6. Division of Pharmacotherapy and Experimental Therapeutics UNC Eshelman School of Pharmacy University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
7. Department of Family Medicine UNC School of Medicine University of North Carolina Chapel Hill North Carolina USA