2、VC在肝硬化病程进展中起一定作用。【关键词】肝炎;肝硬化;肿瘤坏死因子;透明质酸;III型前胶原;IV型胶原 Abstract:ObjectiveToexploretheeffectofSerumTNFα,HA,PCIIIandIVCincasesconcentrationofTNFαin52cirrhosiscasesinedmunologicalassaymethods.ResultsSerumTNFα,HA,PCIIIandIVCin52cirrhosiscasesportantroleinthepathogenessofliverfibrosis. K