1. Department of Internal Medicine, Division of Hematology and Oncology, University of California Davis, Sacramento, California 95817, United States
2. Accelerated Medical Diagnostics Incorporated, Berkeley, California 95618, United States
3. Lawrence Livermore National Laboratory, Livermore, California 94550, United States
4. Department of Urology, University of California Davis Medical Center, Sacramento, California 95817, United States
5. VA Northern California Health Care System, Mather, California 95655, United States