1. Department of Health Services Research, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
2. Department of Internal Medicine, Division of Hematology-Oncology, The University of Texas Southwestern Medical Center, Dallas, TX 75390, USA
3. Department of Pathology, the University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
4. Department of Translational & Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
5. Department of Musculoskeletal Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
6. Section of Oral Oncology & Maxillofacial Prosthetics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
7. Department of Head & Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
8. Department of Melanoma Medical Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA