1. Department of Surgery; The Methodist Hospital Research Institute; Houston TX
2. Division of Biostatistics; Dan L. Duncan Cancer Center, Baylor College of Medicine; Houston TX
3. Department of Bioinformatics and Computational Biology; University of Texas MD Anderson Cancer Center; Houston TX
4. Thoracic/Head and Neck Medical Oncology; The University of Texas MD Anderson Cancer Center; Houston TX
5. Department of Molecular and Cellular Oncology; University of Texas MD Anderson Cancer Center; Houston TX
6. Department of Surgery; Weill Cornell Medical College, The Methodist Hospital; Houston TX