| APC | alternative pathway of complement |
|---|---|
| APC | anterior piriform cortex |
| APC | antibody producing cell |
| APC resistance | Resistance to activated protein C |
| APC SR | APC sensitivity ratio |
| APC-R | activated protein C |
| APC/C | anaphase promoting complex/cyclosome |
| APCC | activated prothrombin complex concentrate |
| APCI | Atmospheric pressure chemical ionisation |
| APCI-MS | Atmospheric pressure chemical ionization-mass spectrometry |