Comparison of fully covered versus uncovered self-expandable metallic stents in treating inoperable malignant distal biliary obstruction: a retrospective study
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Background: The optimal choice between fully covered self-expandable metallic stents (FCSEMSs) and uncovered self-expandable metallic stent (USEMS) for managing inoperable malignant distal biliary obstruction (MDBO) remains debat... ...
