title: Biophysics of the second-generation cryoballoon: cryobiology of the big freeze.
authors.affiliation: From the Department of Medicine, Division of Cardiology, VCU School of Medicine and McGuire VAMC, Richmond, VA. Karoly.kaszala@va.gov.
authors.forename: Karoly
authors.initials: K
authors.lastname: Kaszala
authors.affiliation: From the Department of Medicine, Division of Cardiology, VCU School of Medicine and McGuire VAMC, Richmond, VA.
authors.forename: Kenneth A
authors.initials: KA
authors.lastname: Ellenbogen
mesh_terms: D000818:Animals; D062906:Cardiac Catheters; D003452:Cryosurgery / Q000295:instrumentation*; D011667:Pulmonary Veins / Q000601:surgery*
keywords: Editorials; ablation techniques; atrial fibrillation