%0 Journal Article %T Novel grasp-and-snare technique for efficient endoscopic necrosectomy of walled-off necrosis. %A Toyonaga H %A Hayashi T %A Hama K %A Kin T %A Motoya M %A Takahashi K %A Katanuma A %J Endoscopy %V 56 %N 0 %D 2024 Dec %M 38848760 %F 9.776 %R 10.1055/a-2325-5739