| SRC | sedimented red cells; sheep red cells |
|---|---|
| UC | ulcerative colitis; ultracentrifugal; umbilical cord; unchanged; unclassifiable; unconscious; undiff... |
| 198AU | Radioactive Gold(used in interstitial radio theraphy) |
| BIP | Brochiolar Interstitial Pneumonia |
| DILD | Diffuse Interstitial Lung Disease; 미만성 간질성 폐질환 |