| SER | sebum excretion rate; sensitizer enhancement ratio; sensory evoked response; service; smooth endopla... |
|---|---|
| SIg, sIg | surface immunoglobulin |
| s | Greek lower case letter sigma; conductivity; cross section; millisecond; molecular type or bond; pop... |
| SIP | Sickness Impact Profile; slow inhibitory potential; surface inductive plethysmography |
| SmIg | surface membrane immunoglobulin |