| Acronym | Meaning |
| Y-STR | Y Chromosome Short Tandem Repeat |
| CDAA | Choline-deficient L-amino Acid Defined Diet |
| DRF | Dose Reduction Factor |
| APC | Antigen Presenting Cell |
| IPMI | International Precious Metals Institute |
| BCRLM | Bending-corrected Rotating Linear Model (for Reactive Scattering) |
| GRID | Global Resources Information Database |
| RNA | Remediation By Natural Attenuation |
| IRIS | Integrated Risk Information System |
| LSS | Laboratory Safety System |