| SCIWORA | spinal cord injury without radiographic abnormality |
|---|---|
| SCS | Saethre-Chotzen syndrome; shared computer system; silicon-controlled switch; Society of Clinical Sur... |
| SCT | secretin; sex chromatin test; sexual compatibility test; sickle-cell trait; sperm cytotoxicity; spin... |
| SCTx | spinal cervical traction |
| SDAVF | spinal dural arteriovenous fistula |