In the lamina propria (Tables 4–5), the combinations of IL12 and IL21, TNFSF14 and PTPRK, and NFKB1 and KIAA1109correctlyclassified 90% (16/18 CeD patient and 17/19 CTRs)of individuals. This evidence concerns the gene PTPRK and cranioectodermal dysplasia.