| Acronym | Definition |
|---|
| IPIR➣Initial Photo Interpretation Report |
| IPIR➣Initial Programmed Interpretation Report |
| IPIR➣Immediate Post Injection Reaction (Copaxone side effect; multiple sclerosis) |
| IPIR➣Initial Phase Interpretation Report |
| IPIR➣Increment Payload Integration Requirements |
| IPIR➣Intercostal-to-Phrenic Inhibitory Reflex (human fetus) |