title: Successful use of a cryoablation sheath for closure of problematic atrial septal defect.
authors.affiliation: Department of Cardiology, Kartal Koşuyolu Heart Education and Research Hospital; İstanbul-Turkey. sahinm78@yahoo.com.
authors.forename: Müslüm
authors.initials: M
authors.lastname: Sahin
authors.forename: Elnur
authors.initials: E
authors.lastname: Alizade
authors.forename: Mustafa
authors.initials: M
authors.lastname: Akçakoyun
authors.forename: Cevat
authors.initials: C
authors.lastname: Kırma
mesh_terms: D021721:Balloon Occlusion / Q000295:instrumentation*; D003452:Cryosurgery / Q000295:instrumentation*; D017548:Echocardiography, Transesophageal; D005260:Female; D006344:Heart Septal Defects, Atrial / Q000000981:diagnostic imaging / Q000601:surgery*; D006801:Humans; D055815:Young Adult