| NSA | Neurological Society of America; normal serum albumin; no salt added; no significant abnormality; no... |
|---|---|
| nsa | no salt added |
| SA | salicylic acid; saline [solution]; salt added; sarcoidosis; sarcoma; scalenus anticus; secondary ame... |
| SBSS | Seligmann's buffered salt solution |
| SF | Sabin-Feldman [test]; safety factor; salt-free; scarlet fever; screen film; seminal fluid; serosal f... |