| CD | Celiac disease |
| GFD | Gluten-free diet |
| VA | Villous atrophy |
| VH | Villous height |
| CrD | Crypt depth |
| IEL | Intraepithelial lymphocytes |
| EMA | Endomysial antibodies |
| tTG | Tissue transglutaminase antibodies |
| TG2 | Transglutaminase 2 |
| DGP | Deamidated gliadin peptides |
| CDAT | Celiac Dietary Adherence Test |
| GIP | Gluten immunogenic peptides |
| HLA | Human leukocyte antigen |