References
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- Han SY, Chon HK, Kim SH, et al. Quality indicators of endoscopic ultrasound in the pancreatobiliary system: a brief review of current guidelines. Clin Endosc 2024;57:158-163.
- Ryou SH, Kim HJ. Successful removal of remnant cystic duct stump stone using single-operator cholangioscopy-guided electrohydraulic lithotripsy: two case reports. Clin Endosc 2023;56:375-380.