Intrahepatic cholangiocarcinoma with sar
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Tohru Nakajima; Yasuo Tajima; Isamu Sugano; Koichi Nagao; Yoichiro Kondo; Katsun
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Article
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1993
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John Wiley and Sons
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English
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Background. Although there have been a few reports dealing with the sarcomatous changes of intrahepatic cholangiocarcinoma, its clinicopathologic features as well as immunohistochemical nature remain obscure. Methods. Among 155 cases of intrahepatic cholangiocarcinoma, 7 cases of sarcomatous cholan