
Copy number aberrations in combined hepatocellular carcinoma and cholangiocarcinoma
Keywords: AFP, alpha-fetoprotein; CA 19-9, carbohydrate antigen 19-9; CC, cholangiocarcinoma; CEA, carcinoembryonic antigen; CHC, combined hepatocellular carcinoma and cholangiocarcinoma; CN, copy number; FFPE, formalin-fixed, paraffin-embedded; HCC, hepatocellular