1. Amyloidosis Center, and
2. Division of Hematology/Oncology/Rheumatology, Department of Internal Medicine, University of Heidelberg, Heidelberg, Germany;
3. Division of Biostatistics, German Cancer Research Center, Heidelberg, Germany;
4. National Center for Tumor Diseases, Heidelberg, Germany; and
5. Institute of Human Genetics, University of Heidelberg, Heidelberg, Germany