| TCR | T cell receptor |
| MFI | Maternal–fetal interface |
| DALT | Decidua-associated lymphoid tissue |
| EVT | Extravillous cytotrophoblast |
| MHC | Major histocompatibility complex |
| CDR3 | Complementary-determining region 3 |
| NK cells | Natural killer cells |
| APC | Antigen-presenting cells |
| mAb | Monoclonal antibody |