A Feasibility Study to Determine History of Advanced Colorectal Polyps Among First-Degree Relatives of Early-Onset Colorectal Cancer Patients Participating in the Ohio Colorectal Cancer Prevention Initiative - Christine L. Molmenti; Vincenza A. Caruso; Andrea Zimmern; Heather Aker; Rachel Pearlman; Heather Hampel (Gastro Hep Advances)