Death Due to Atrial Septum Defect Repaired by Transcatheter Closure: Who Failed?

Presenting section:
Pathology/Biology
Di Stefano, Eugenia, Foggia ITALY; Cascino, Filippo M., Palermo ITALY; Farina, Graziana, Palermo ITALY; Guarino, Roberto, Palermo ITALY; Albano, Nunzia, Palermo ITALY; Maresi, Emiliano G., Palermo ITALY