han sung yongX

E-posters (3)

Clinical Outcomes of Metal Stents in Refractory Benign Biliary Strictures: A Multicenter Retrospective Study Comparing Initial Versus Rescue Therapy

Contrast-Enhanced Harmonic Endoscopic Ultrasonography for Diagnosing Gastric Subepithelial Tumors

Time-Dependent Tissue Response After CO₂-Based Cryoablation Using a Prototype Needle in a Porcine Survival Model