Objective To study seniled bacterial cholangitis and its therapy. 摘要目的探討老年人細菌性膽管炎及治療。
Microscopically, this bile duct in a case of sclerosing cholangitis is surrounded by marked collagenous connective tissue deposition. 鏡下可見，硬化性膽管炎患者的膽道周圍環繞著明顯的膠原結締組織。
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