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. 2017 Apr 6;8(30):48948–48958. doi: 10.18632/oncotarget.16896

Figure 1. Clustering dendrogram of 214 tumor samples and the clinical traits.

Figure 1

The clustering was based on the expression data of differentially expressed genes between tumor samples and non-tumor samples in hepatocellular carcinoma. PRMS: predicted risk metastasis signature. ALT: alanine aminotransferase. TNM: Tumor Node Metastasis. BCLC: Barcelona Clinic Liver Cancer. CLIP: Cancer of the Liver Italian Program. AFP: alpha-fetoprotein. The red color represented high metastasis risk, female, high ALT levels (> 50 U/L), large tumor size (> 5 cm), multinodular, cirrhosis and high AFP levels (> 300 ng/ml). The color intensity was proportional to older age and higher stage of TNM, BCLC and CLIP.