title: Pneumopericardium due to long sheath during transcatheter closure of PFO.
authors.affiliation: Department of Pediatric Cardiology, Turkiye Yuksek Ihtisas Education and Research Hospital, Ankara, Turkey.
authors.forename: Fa
authors.initials: F
authors.lastname: Pac
authors.forename: E
authors.initials: E
authors.lastname: Kibar
authors.forename: Tb
authors.initials: T
authors.lastname: Polat
authors.forename: S
authors.initials: S
authors.lastname: Topaloglu