| Acronym | Meaning |
| NBS | Nijmegen Breakage Syndrome |
| PIPICO | Photoion-photoion Coincidence |
| PEFR | Peak Expiratory Flow Rate (lung Function) |
| TGGE | Temperature Gradient Gel Electrophoresis |
| ACTS | Advanced Communications Technologies And Services |
| ADDL | Amyloid Beta-derived Diffusible Ligands |
| RSF | Radial Structure Function |
| I-TEF | International Toxicity Equvalency Factor |
| CMI | Cell-mediated Immunity |
| CSA | Chemical-shift Anisotropy |