TY - JOUR AU - El Rahyel, A; Lahr, R; Rex, D K TI - Prevalence of synchronous neoplasia in patients with large pedunculated colorectal polyps JO - Endoscopy VL - 55 PY - 2023 DO - 10.1055/a-1976-4757 L3 - PubMed-ID: 36356580 SP - 537 EP - 543 ER -