Definition : A primary malignant neoplasm of epithelial liver cells. It ranges from a well-differentiated
tumor with epithelial cells indistinguishable from normal hepatocytes to a poorly
differentiated neoplasm. The cells may be uniform or markedly pleomorphic, or form
giant cells. Several classification schemes have been suggested. [MeSH];
A primary malignant neoplasm of epithelial liver cells. It ranges from a well-differentiated
tumor with epithelial cells indistinguishable from normal hepatocytes to a poorly
differentiated neoplasm. The cells may be uniform or markedly pleomorphic, or form
giant cells. Several classification schemes have been suggested. [MeSH]