The five most enriched pathways were allograft rejection, the chemokine signaling pathway, cytokine–cytokine receptor interaction, hematopoietic cell lineage, and the intestinal immune network for IgA production in the C1 subgroup; the chemokine signaling pathway, cytokine–cytokine receptor interaction, ECM receptor interaction, focal adhesion, and hematopoietic cell lineage in the C2 subgroup; and basal cell carcinoma, drug metabolism cytochrome P450, the Hedgehog signaling pathway, taste transduction, and WNT signaling pathway in the C3 subgroup (Figure 9G–I). This evidence concerns the gene CD79A and basal cell carcinoma.