
Keywords: (AFib); atrial fibrillation; (LAA); left atrial appendage; (ECs); endothelial cells; (F3); tissue factor; (vWF); von Willebrand Factor; (ANGPT2); angiopoietin 2; (KFL2); kruppel-like factor-2; (eNOS); endothelial nitric oxide synthase; (ECM); extracellula