Peri-Balloon Leak Flow Velocity Assessed by Intra-Cardiac Echography Predicts Pulmonary Vein Electrical Gap ― Intra-Cardiac Echography-Guided Contrast-Free Cryoballoon Ablation

by Asada, H., Fujiwara, R., Higuchi, K., Iwasa, K., Kijima, Y., Kozuki, A., Lehmann, H.I, Miyata, T., Nagoshi, R., Sakamoto, Y., Seo, H., Shibata, H., Shimizu, M., Shite, J., Soga, F., Song, W.H, Suzuki, A.
Published 2022