1. Department of Otolaryngology – Head & Neck Surgery University of Michigan Medical School Ann Arbor Michigan USA
2. Division of Hematology & Oncology, Department of Internal Medicine University of Michigan Medical School Ann Arbor Michigan USA
3. Rogel Cancer Center University of Michigan Medical School Ann Arbor Michigan USA
4. Department of Radiation Oncology University of Michigan Medical School Ann Arbor Michigan USA
5. Department of Pathology University of Michigan Medical School Ann Arbor Michigan USA