| Abbreviation | Definition |
|---|---|
| SLI | specific learning incident |
| SLI | splenic localisation index |
| SLIPS | Note This term had 47 hits on 19.10.2011. It was the title of a course from the Royal College of Surgery |
| SLIPS | Safety and Leadership for Interventional Procedures and Surgery |
| SLR | Service Line Reporting |
| SLR | short latency response |
| SLR | Shwartzman local reaction |
| SLR | straight leg raise |
| SLR | subthalamic locomotor region |
| SLS | Selected List Scheme |
| SLT | Shiga-like toxin |
| SLT | single lung transplantation |
| SLT | smokeless tobacco |
| SLT | Speech &Language Therapy |
| SLT | Speech and Language Therapist |
| SLT | Speech and Language Therapy |
| SLTS | Speech and Language Therapy Service |
| SMA | scala media area |
| SMA | severe malarial anaemia |
| SMA | shape memory alloys |