| Abbreviation | Definition |
|---|---|
| PAC | pancreatic adenocarcinoma |
| PAC | papular acrodermatitis childhood |
| PAC | photoactivated adenylyl cyclase |
| PAC | plasma aldosterone concentration |
| PAC | polycyclic aromatic compound |
| PAC | Pre-operative Assessment Clinic |
| PAC | primary angle closure |
| PAC | primary auditory cortex |
| PAC | product of ambulatory care |
| PAC | prostate adenocarcinoma |
| PAC | Public Accounts Committee |
| PAC | pulmonary adenocarcinoma |
| PAC | pulmonary artery catheter |
| PAC | pulmonary artery catheterisation |
| PACE | Police and Criminal Evidence Act 1984 |
| PACE | Promoting Action on Clinical Effectiveness |
| PACE | Property Advisers to the Civil Estate (!) |
| PACESXX | MRCP(UK) Part 2 Clinical Examination |
| PACS | Picture Archiving and Communications System (PACS) |
| PACSXX | Patient Care and Services |