ENDOSCOPIC CHARACTERISTICS ACCORDING TO THE WASP CLASSIFICATION AND OUTCOMES OF COLD SNARE POLYPECTOMY FOR NON-PEDUNCULATED COLORECTAL POLYPS SMALLER THAN 10 MM: A PILOT STUDY. YHCĐ [Internet]. 2026 July 26 [cited 2026 Sept. 8];67(7). Available from: https://tapchiyhcd.vn/index.php/yhcd/article/view/5903