| MUP | major urinary protein; maximal urethral pressure; motor unit potential |
|---|---|
| PUV | posterior urethral valve |
| TUD | total urethral discharge |
| UC | ulcerative colitis; ultracentrifugal; umbilical cord; unchanged; unclassifiable; unconscious; undiff... |
| U&C | urethral and cervical; usual and customary |