1 UC Davis Comprehensive Cancer Center, Sacramento, CA.
2 Department of Radiology, University of California, Davis, Sacramento, CA.
3 Department of Dermatology, University of California, Davis, Sacramento, CA; Department of Pathology and Laboratory Medicine, University of California, Davis, Sacramento, CA.
4 Department of Dermatology, University of California, Davis, Sacramento, CA.
5 UC Davis Comprehensive Cancer Center, Sacramento, CA; Division of Hematology/Oncology, Department of Internal Medicine, University of California, Davis, Sacramento, CA. Electronic address: jwriess@ucdavis.edu.