HTR3B and lymphoma: The five highest positive correlations were shown for the HCAR2–HCAR3 (0.96), P2RX1–ILK (Integrin Linked Kinase) (0.93), HTR3B–DLAT (Dihydrolipoamide S-Acetyltransferase) (0.91), CNR2–TCL1A (T-Cell Leukemia/Lymphoma 1A) (0.90), and P2RY13 (Purinergic Receptor P2Y, G-Protein Coupled, 13)–CSF1R (Colony Stimulating Factor 1 Receptor) pairs of MMR-CHG.