authors Yu, James B Soulos, Pamela R Sharma, Richa Makarov, Danil V Decker, Roy H Smith, Benjamin D Desai, Rani A Cramer, Laura D Cary Gross, MD
has subject area Aged Aged, 80 and over Cohort Studies Female Head and Neck Neoplasms Humans Male Medicare Proportional Hazards Models Radiotherapy, Intensity-Modulated Retrospective Studies SEER Program Survival Analysis Treatment Outcome United States