authors Gancayco, John Soulos, Pamela R Khiani, Vijay Cramer, Laura D Joseph S. Ross, MD, MHS Genao, Inginia Tinetti, Mary Cary Gross, MD
has subject area Age Factors Aged Aged, 80 and over Cohort Studies Colonoscopy Colorectal Neoplasms Female Healthcare Disparities Humans Life Expectancy Male Mass Screening Medicare Retrospective Studies SEER Program Sex Factors United States