2Cremer JT,Boning A,Anssar MB,etal.Different approaches for minimally invasive closure of atrial sepect defect[].The Annals of Thoracic Surgery.
3Grinda JM,Folliguet TA,Dervanian P,et al.Right anterolateral thoracotomy for repair of atrial septal defect[].Annals of Thoracic Surgery The.1996
4Barbero-Marcial M,Tanamati C,Jatene MB,et a l.Transxi-phoid approach w ithoutm ed ian sternotomy for the repair of atrialsepect defects[].The Annals of Thoracic Surgery.1998
