There are multiple definitions:
occult atrial fibrillation(English)
- sometimes equivalent to “intermittent” or “paroxysmal” AF, and is typically asymptomatic, preventing timely detection and treatment
- AF, SAF, PAF, SCAF, AFDAS
- Cardiology, Electrophysiology, Pathology
octa-protein-associated factor(English)
- has low affinity to DNA and is not able to bind specifically the promoter of kappa-gene
- Proteins / proteomics
- https://pubmed.…ih.gov/8246925/