| SSAV | simian sarcoma-associated virus |
|---|---|
| SSV | Schoolman-Schwartz virus; simian sarcoma virus |
| SV | saphenous vein; sarcoma virus; satellite virus; selective vagotomy; semilunar valve; seminal vesicle... |
| AISA | Acquired Idiopathic Sideroblastic Anemia = RARS |
| DISH | Diffuse Idiopathic Skeletal Hyperostosis |