| Abbreviation | Definition |
|---|---|
| SAQ | Supplementary Additional Questionnaire |
| SARA | Scan, Analysis, Response, and Assessment |
| SARL | Sarkaria Arthropod Research Laboratory |
| SARL | Sinnhuber Aquatic Research Laboratory |
| SARL | Spatial Analysis Research Laboratory |
| SARP | Secreted Apoptosis-Related Protein |
| SASH | Saline Admixture Sugar Heparin |
| SASP | Small Acid-Soluble Protein |
| SAV | Supplementary Assigned Value |
| SAVE | Sterile Air Venting Elimination |
| SBF | Small Bowel Follow-through |
| SBIL | Southcoast Business Innovation Laboratory |
| SBINNITHYASHREE | Good |
| SBL | Systems Biology Laboratory |
| SBRL | Special Bacteriology Reference Laboratory |
| SBRL | Suicidal Behaviour Research Laboratory |
| SBS | Small Breast Solutions |
| SC | Saccharomyces Cerevisiae |
| SC | Salmon Calcitonin |
| SCA | Serum Complement Antibody |