1. Duke University School of Medicine, Durham, North Carolina
2. University of North Carolina School of Medicine, Chapel Hill
3. Biostatistics Shared Resource Core, Duke Cancer Institute, Durham, North Carolina
4. Department of Surgery, Duke University School of Medicine, Durham, North Carolina
5. Now with Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia
6. Now with Rena Rowan Breast Center, Abramson Cancer Center, Penn Medicine, Philadelphia, Pennsylvania
7. Now with Penn Center for Cancer Care Innovation, University of Pennsylvania, Philadelphia