| SRBD | sleep-related breathing disorder |
|---|---|
| SS | disulfide; sacrosciatic; saline soak; saline solution; saliva sample; saliva substitute; Salmonella-... |
| SSCF | sleep stage change frequency |
| SSL | secure sockets layer; skin surface lipid; sufficient sleep |
| SWS | slow-wave sleep; spike-wave stupor; steroid-wasting syndrome; Sturge-Weber syndrome |