| SROM | spontaneous rupture of membrane |
|---|---|
| SSCA | spontaneous suppressor cell activity |
| SV | saphenous vein; sarcoma virus; satellite virus; selective vagotomy; semilunar valve; seminal vesicle... |
| LSA | Last Spontaneous Abortion |
| FTND | Full-Term Normal Delivery; 만기정상분만(滿期正常分娩) |
| SV | Spontaneous ventilation |
|---|---|
| ROSC | restoration of spontaneous circulation |
| SDR | spontaneous dwarf rat |
| SB | spontaneous breathing |