IL37 and CDH1-related diffuse gastric and lobular breast cancer syndrome: More specifically, LBC (lung bronchioloalveolar carcinoma)-mucinous and mucinous-coloid tumors express significantly higher IL-37 levels (TPM median (range), fold-change, p-value, respectively; for LBC-mucinous (n = 5): 1.07 (0.20–1.96), 13.38, 0.0072 and for mucinous-coloid (n = 10): 0.26 (0–0.76), 3.25, 0.0153) compared to normal lung tissue (n = 59, TPM median (range) 0.08 (0–0.38)) (Figure 2B, Table 2).