| SFB | Sanfilippo syndrome type B; saphenofemoral bypass; surgical foreign body |
|---|---|
| SIDAM | structured interview for the diagnosis of dementia of the Alzheimer type |
| s | Greek lower case letter sigma; conductivity; cross section; millisecond; molecular type or bond; pop... |
| SPE-C | streptococcal pyrogenic exotoxin type C |
| TABP | type A behavior pattern |