Clinical impact of hospital distance and center transfers on adherence and outcomes in familial adenomatous polyposis: A multicenter retrospective study in a defined region of Japan. - Tatsuta K; Sakata M; Iwaizumi M; Okamoto K; Yoshii S; Asaba Y; Harada T; Kurachi K; Shimizu M; Takeuchi H (PloS one, 2026)