We also statistically examined the correlation of VIP with CRTH2 receptor mRNA, p < 0.0001 (Figure 2e), and eosinophil count relative to CRTH2 receptor mRNA levels in the biopsies of EoE patients, (p < 0.005, n = 17–18; Figure 1f). This evidence concerns the gene VIP and eosinophilic esophagitis.