1. Behavioral Health Program, Mayo Clinic Rochester College of Medicine, Rochester, Minnesota.
2. Department of Psychiatry and Psychology, Mayo Clinic Rochester College of Medicine, Rochester, Minnesota.
3. Women's Cancer Center, Mayo Clinic Rochester College of Medicine, Rochester, Minnesota.
4. Division of Biostatistics, Mayo Clinic Rochester College of Medicine, Rochester, Minnesota.
5. Division of Epidemiology, Mayo Clinic Rochester College of Medicine, Rochester, Minnesota.
6. H. Lee Moffitt Cancer Center, Tampa, Florida.