Primary biliary cirrhosis (PBC), which is an early form of liver cirrhosis, is a long term progressive autoimmune disease, in which environmental factors are thought to play a part.

原发性胆汁性肝硬化(PBC)的，是肝硬化的早期形式，是一项长期的渐进自身免疫性疾病，在这过程中环境因素被认为是发挥作用的。

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Needle biopsies of the liver from 4 patients with primary biliary cirrhosis were studied ultrastructurally with special reference to intrahepatic bile ducts.

本文对4例原发性胆汁性肝硬化肝穿组织肝内小胆管进行了光镜和电镜观察。

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Objective To study the association between the polymorphisms of vitamin D receptor (VDR) gene and autoimmune liver diseases and (AIH) and primary biliary cirrhosis (PBC) in Chinese.

目的探讨维生素D受体（VDR）基因多态性与中国人自身免疫性肝炎（AIH）和原发性胆汁性肝硬化（PBC）发病的相关性。

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