Isa, Tsutomu Analysis of microsatellite instability, K-ras gene mutation and p53 protein overexpression in intrahepatic cholangiocarcinoma. [electronic resource] - Hepato-gastroenterology - 604-8 p. digital Publication Type: Journal Article ISSN: 0172-6390 Subjects--Topical Terms: AgedCholangiocarcinoma--geneticsFemaleGene Expression Regulation, Neoplastic--geneticsGenes, ras--geneticsHumansLiver Neoplasms--geneticsMaleMicrosatellite Repeats--geneticsMiddle AgedMutationSurvival AnalysisTumor Suppressor Protein p53--metabolism