Fig. 5From: A panel of protein kinase high expression is associated with postoperative recurrence in cholangiocarcinomaCorrelogram of 12 protein kinase expression with clustering analysis performed in MetaboAnalyst 4.0. Data was analysed using Pearson correlation analysis. Correlation coefficient was indicated in each coloured cell on the map. The scale code shown on the right side (red and blue colours indicate positive and negative correlations, respectively.)Back to article page