1. Department of Neurosurgery, Ronald Reagan UCLA Medical Center at the University of California, Los Angeles, Los Angeles, California
2. Department of Surgery, Ronald Reagan UCLA Medical Center at the University of California, Los Angeles, Los Angeles, California
3. Department of Head and Neck Surgery, Ronald Reagan UCLA Medical Center at the University of California, Los Angeles, Los Angeles, California
4. Department of Radiation Oncology, Ronald Reagan UCLA Medical Center at the University of California, Los Angeles, Los Angeles, California
5. UCLA Jonsson Comprehensive Cancer Center, Ronald Reagan UCLA Medical Center at the University of California, Los Angeles, Los Angeles, California