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Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Oncol. Jul 15, 2013; 5(7): 132-138
Published online Jul 15, 2013. doi: 10.4251/wjgo.v5.i7.132
Figure 1
Figure 1 Morphologic classification of cholangiocarcinoma. A: Mass-forming; B: Periductal-infiltrating; C: Intraductal-growing.