These module genes were also enriched for pathways related to T cell differentiation and signaling (Fig. 6A) and were even more highly enriched for MS-associated genes as compared to the separate pregnancy modules (CD4+ OR = 19.6, p < 2.2 × 10–16; CD8+ OR = 11.7, p < 2.2 × 10–16; Fig. 6B). The gene discussed is CD4; the disease is myeloid sarcoma.