| Abbreviation | Definition |
|---|---|
| UCH | ubiquitin C-terminal hydrolase |
| UCH | University College Hospital |
| UCH | University College of Hammersmith |
| UCL | unilateral cleft lip |
| UCL | University College of London |
| UCL | upper collateral ligament |
| UCLH | University College London Hospitals |
| UCRG | User and Carer Reference Group |
| UCS | Urgent Care Strategy |
| UDA | undecanoic acid |
| UDA | Unit of Dental Activity |
| UDC | Urban District Council (obsolete except in Ireland) now replaced by MBCsor Urban Development Corporation |
| UECA | Urgent & Emergency Care Assessment |
| UEMS | European Union Of Medical Specialists |
| UGM | Unit General Manager |
| UHB | University Hospitals Birmingham |
| UHB | upstream homology box |
| UHBFT | University Hospitals Birmingham Foundation Trust |
| UHBFT | University Hospitals Bristol Foundation Trust |
| UHBT | University Hospital Birmingham Trust |