1. Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, California
2. Division of Otolaryngology–Head and Neck Surgery, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, California
3. Division of Urology, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, California
4. Division of Endocrinology, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, California
5. Department of Radiation Oncology, Cedars-Sinai Medical Center, Los Angeles, California