S0320 Rate and Burden of Advanced Colorectal Neoplasia in Adults Approaching the Screening Age: An Opportunity to Reduce the Incidence of Early-Onset Colorectal Cancer. (October 2020) - Hussan, Hisham; Akinyeye, Samuel; Porter, Kyle; Stanich, Peter P.; Gray, Darrell; Katona, Bryson; Popov, Violeta; May, Folasade P.; Carethers, John