When looking into lymph nodes, metabolic markers still kept correlation in TP group as shown in Figures 4H, I (GLS with GLUT1: R=0.91, p=0.01, GLS with CD36: R=0.90, p=0.01), but lost their correlation in FN group as shown in Figures 4J, K, which suggested that tumor cells in lymph nodes in FN groups may have noncanonical metabolic pattern. This evidence concerns the gene CD36 and neoplasm.