Cancers of the Oral Cavity and Pharynx: 20-Year Comparative Survival and Mortality Analysis by Age, Sex, Race, Stage, Grade, Cohort Entry Time-Period and Disease Duration: A Systematic Review of 218,066 Cases for Diagnosis Years 1973-2014: (SEER*Stat 8.3.5).

This article summarizes the results of a retrospective population-based cohort study using the statistical database of SEER*Stat 8.3.54 (produced 3/5/2018 for diagnosis years 1973-2014) to assess, determine, compare, and summarize the occurrence, long-term survival, and mortality indices of 218,066 patients with oral cavity and pharynx cancers by age, sex, race, stage, grade, and disease duration.