| Acronym | Meaning |
| OTIS | Oklahoma Telecommunications Interlibrary System |
| IGF | Insulin-like Growth Factor |
| BNL | Brookhaven National Laboratory |
| ARF | Acute Renal Failure |
| ELI | Extra Low Interstitial |
| UPS | Uninterrupted Power Systems (for Computer Networks) |
| DIS | Deep Inelastic Scattering |
| RR | Round Robin (test) |
| NADA | New Animal Drug Application |
| SMBC | Simulated Moving Bed Chromatography |