Certified endoscopists can perform duodenal endoscopic submucosal dissection safely compared to super-experts: a retrospective study of 686 patients with duodenal epithelial neoplasms - Akimoto, T; Yusaku, T; Sasaki, M; Mizobe, R; Katsumi, A; Kubo, Y; Owada, M; Sugawara, M; Ishizawa, M; Yuri, I; Shoma, M; Daisuke, M; Hayakawa, T; Nakajima, Y; Okada, H; Hinako, S; Kentaro, I; Miyazaki, K; Teppei, M; Mizutani, M; Nishikawa, M; Kawasaki, S; Horibe, M; Tomida, H; Matsuura, N; Tomohisa, S; Atsushi, N; Takabayashi, K; Iwasaki, E; Motohiko, K; Yahagi, N (Endoscopy, 2025)