title: WITHDRAWN: Giant Multiperforated Atrial Septal Aneurysm in a Patient with Paroxysmal Atrial Fibrillation.
abstract: The publisher regrets that this was an accidental duplication of an article that has already been published in Eur. J. Echocardiogr., 4 (2003) 154-156, . The duplicate article has therefore been withdrawn.
authors.affiliation: Department of Cardiology, St. Antonius Hospital, Nieuwegein, The Netherlands.
authors.forename: S
authors.initials: S
authors.lastname: De Ridder
authors.forename: M J M
authors.initials: MJ
authors.lastname: Cramer
authors.forename: J M P G
authors.initials: JM
authors.lastname: Ernst
authors.forename: W
authors.initials: W
authors.lastname: Jaarsma