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Copyright ©The Author(s) 2021.
World J Gastroenterol. Apr 21, 2021; 27(15): 1569-1577
Published online Apr 21, 2021. doi: 10.3748/wjg.v27.i15.1569
Figure 6
Figure 6 Pathological diagnosis is intraductal papillary neoplasm of the bile duct with an associated invasive carcinoma (Hematoxylin-Eosin Stain) with no superficial spread.