| CEAT | chronic ectopic atrial tachycardia |
|---|---|
| CNAF | chronic nonvalvular atrial fibrillation |
| FAZ | Fanconi-Albertini-Zellweger [syndrome]; foveal avascular zone; fragmented atrial activity zone |
| hANF | human atrial natriuretic factor |
| h-ANP | human atrial natriuretic polypeptide |