| PTB cast | Patella Tendon Bearing cast; 슬개건부하석고붕대(膝蓋腱負荷石膏繃帶) |
|---|---|
| UAP | unlicensed assistive personnel; unstable angina pectoris; urinary acid phosphatase; urinary alkaline... |
| UCP | uncoupling protein; urinary coproporphyrin; urinary C-peptide |
| UTI | urinary tract infection; urinary trypsin inhibitor |
| AFO | ankle/foot orthotic [brace or cast]; ankle-foot orthosis |