1. Department of Internal Medicine; University of California-Davis Comprehensive Cancer Center; Sacramento California
2. Sarah Cannon Research Institute/Tennessee Oncology; PLLC; North Nashville Tennessee
3. Oregon Health and Science University Knight Cancer Institute; Portland Oregon
4. Sarah Cannon Research Institute/Florida Cancer Specialists; Sarasota Florida
5. Department of Medicine; University of California at Los Angeles; Los Angeles California
6. Hematology Oncology Associates of the Treasure Coast; Port St. Lucie Florida
7. Division of Medical Oncology, Rutgers Cancer Institute of New Jersey, Rutgers Robert Wood Johnson Medical School; Rutgers University; New Brunswick New Jersey
8. Merck KGaA; Darmstadt Germany
9. Genitourinary Malignancies Branch, Laboratory of Tumor Immunology and Biology, Center for Cancer Research, National Cancer Institute; National Institutes of Health; Bethesda Maryland