| APOE, apoE | apolipoprotein E |
|---|---|
| APOJ, apoJ | apolipoprotein J |
| ARP | absolute refractory period; American Registry of Pathologists; anticipated recovery path; apolipopro... |
| AJDL | arteriojugular venous lactate content difference |
| AJDO2 | arteriojugular venous oxygen content difference |