1. Department of Hematology, Mayo Clinic in Arizona, Scottsdale, AZ;
2. Department of Internal Medicine II, Würzburg University Hospital, Würzburg, Germany;
3. Max-Eder Group “Experimental Therapies for Hematologic Malignancies,” Heidelberg University Hospital and German Cancer Research Center, Heidelberg, Germany;
4. Department of Internal Medicine V, and
5. Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany;
6. Institute of Human Genetics, University of Heidelberg, Heidelberg, Germany;
7. National Center of Tumor Diseases, Heidelberg, Germany; and
8. Center for Individualized Medicine, Mayo Clinic, Rochester, MN