| Acronym | Meaning |
| VOD | Veno-occlusive Disease |
| PDI | Polarization-division Interferometry |
| CCAA | Canadian Clean Air Act |
| SPHF | Spin-polarized Hartree-Fock |
| YAG | Yttrium Aluminum Garnet |
| IEMM | Incident Energy Modulation Method |
| AGP | Alpha-1-acid Glycoprotein |
| WCDF | Worse Case Dilution Factor (in Receiving Water) |
| GDAAS | Glow Discharge Atomic Absorption Spectrometry |
| OMB | Office Of Management And Budget |