| SUS | Saybolt Universal Seconds; solitary ulcer syndrome; stained urinary sediment; suppressor sensitive |
|---|---|
| SUTI | symptomatic urinary tract infection |
| TUG | total urinary gonadotropin |
| UA | absorption unsharpness; ultra-audible; ultrasonic arteriography; umbilical artery; unauthorized abse... |
| U-AMY | urinary amylase |