| BEI | back-scattered electron imaging; biological exposure indexes; butanol-extractable iodine |
|---|---|
| EI | Edmonton injector; electrolyte imbalance; electron impact; electron ionization; emotionally impaired... |
| E/M | electron microscope, electron microscopy; evaluation and management |
| DVI | Digital Vascular Imaging = DSA |
| MRI | Magnetic Resonance Imaging; 자기 공명 영상 |