Endoscopy, Table of Contents Endoscopy 2022; 54(04): v15DOI: 10.1055/a-1640-2484 Author commentary Author commentary on Hae Won Yoo et al. Recommend Article Abstract Refers to: Peroral cholecystoscopy using a multibending ultraslim endoscope through a lumen-apposing metal stent for endoscopic ultrasound-guided gallbladder drainage: a feasibility studyEndoscopy 2022; 54(04): 384-388DOI: 10.1055/a-1518-7039 Full Text