Comparative risk of high-risk neoplasia after polypectomy among individuals aged below 50 years versus 50 years and older. Chen Y, Aponte JP, Wang K, et al. Comparative risk of high-risk neoplasia after polypectomy among individuals aged below 50 years versus 50 years and older. Gut. 2025. doi:10.1136/gutjnl-2025-335275 Read more