| TU | 1-tuberculin unit |
|---|---|
| TU | 2-Thiouracil |
| TU | Testosterone undecanoate |
| TU | Thiourea |
| TUDC | Tauroursodeoxycholate |
| TUDCA | Tauroursodeoxycholate |
| TUDCA | Tauroursodeoxycholic acid |
| TUIP | Transurethral incision of the prostate |
| TUL | transurethral uretero-lithotripsy |
| TUMT | Transurethral Microwave Thermotherapy |