Pathological characteristics, clinical significance and risk factors of extrahepatic portal vein wall thickening in biliary atresia 

Ren Jiashu , Wang Zhenglu , Gao Wei , Yin Zhiqi , Cao Lei , Fan Shunli , Kong Dejun , Wang Hao , Li Jianghong , Yang Ruining , Zheng Hong , .
Practical Journal of Organ Transplantation(Electronic Version) . 2023, (5): 424 -429 .  DOI: 10.3969/j.issn.2095-5332.2023.05.007