title: Acute postoperative cardiac herniation.
authors.affiliation: Department of Thoracic Surgery, Maggiore and Bellaria Hospitals, Via Altura 3, 40139 Bologna, Italy. Kenjikawamukai@yahoo.it
authors.forename: Kenji
authors.initials: K
authors.lastname: Kawamukai
authors.forename: Filippo
authors.initials: F
authors.lastname: Antonacci
authors.forename: Salomone
authors.initials: S
authors.lastname: Di Saverio
authors.forename: Maurizio
authors.initials: M
authors.lastname: Boaron