| SPEAR | selective parenteral and enteral anti-sepsis regimen |
|---|---|
| SPV | selective proximal vagotomy; Shope papilloma virus; sulfophosphovanillin |
| SS | disulfide; sacrosciatic; saline soak; saline solution; saliva sample; saliva substitute; Salmonella-... |
| SSRI | selective serotonin reuptake inhibitor |
| STD | selective T-cell defect; sexually transmitted disease; skin-to-tumor distance; skin test dose; sodiu... |