
Keywords: مادون قرمز (فروسرخ); AF; atrial fibrillation; DEV; direct endocardial visualization; EAM; electroanatomic; EGM; electrogram; FOV; field of view; IR; infrared; LSPV; left superior pulmonary vein; NFUS; near-field ultrasound; PV; pulmonary vein; RF; radiofrequency; VGLA; visual