Fig. 5From: Gingival metastasis from primary hepatocellular carcinoma: a case report and literature review of 30 casesKaplane-Meier curves for primary hepatocellular carcinoma with metastasis to the gingiva. The curves illustrate (a) the overall survival according to gingival metastatic tumor as the first sign, (b) the overall survival according to metastasis to upper gingiva, (c) the overall survival according to treatments for primary hepatocellular carcinoma, and (d) the truncated survival according to treatments for gingival metastatic tumorBack to article page