| SAST | Self-administered Alcoholism Screening Test; selective arterial secretin injection test; serum aspar... |
|---|---|
| STD | selective T-cell defect; sexually transmitted disease; skin-to-tumor distance; skin test dose; sodiu... |
| STS | sequence tagged site; serologic test for syphilis; sodium tetradecyl sulfate; sodium thiosulfate; st... |
| TGT | thromboplastin generation test/time; tolbutamide-glucagon test |
| TTTT | test tube turbidity test |