| AHG | Anti Human Globulin |
| AMR | Antibody-Mediated Rejection |
| CDC | Complement Dependent Cytotoxicity |
| CREGs | Cross-Reacting Groups |
| DSA | Donor-Specific Anti-MHC (HLA) Antibodies |
| DTH | Delayed-Type Hypersensitivity |
| FCXM | Flow Cytometry Crossmatch Test |
| HLA | Human Leukocyte Antigens |
| ICFA | Immunocomplex Capture Fluorescence Analysis |
| LCT | Lymphocyte Cytotoxicity Test |
| MFI | Mean Fluorescence Intensity |
| MHC | Major Histocompatibility Complex |
| MICA | MHC Class I Polypeptide-Related Sequence A |
| MLC | Mixed lymphocytes culture |
| PIRCHE | Predicted Indirectly Recognizable HLA Epitopes |
| SAB | Single Antigen Beads Assay |
| TCR | T Cell Receptor |