First-Pass Isolation as an Independent Predictor of Atrial Fibrillation Recurrence After Cryoballoon Ablation in Patients with Persistent Atrial Fibrillation. - Park, Seongjin; Lee, Hyo Jin; Kim, Jiwon; Kim, Juwon; Kim, Ju Youn; Park, Seung-Jung; Park, Kyoung-Min; On, Young Keun (Journal of Clinical Medicine, 2025)