| EEP | end-expiratory pressure; equivalent effective photon |
|---|---|
| PAD | pain and distress; patient surface axis depth; percutaneous abscess drainage; percutaneous automated... |
| RPA | radial photon apsorptiometry; replication protein A; resultant physiologic acceleration; reverse pas... |
| SPECT | single photon emission computed tomography |
| BMD | Bone Mineral Density |