机译:In-stent radiofrequency ablation with uncovered metal stent placement for tumor ingrowth/overgrowth causing self-expandable metal stent occlusion in distal malignant biliary obstruction: multicenter propensity score–matched study
Department of Internal Medicine and Liver Research Institute Seoul National University Hospital;
Division of Gastroenterology and Hepatology Department of Internal Medicine Kyungpook National;
Division of Gastroenterology Department of Internal Medicine Gil Medical Center College of MedicineDepartment of Internal Medicine Institute of Gastroenterology Gangnam Severance Hospital Yonsei;