@article{article114,
  title = {Percutaneous closure of second secundum atrial septal defect under guidance of three-dimensional transesophageal echocardiography guidance},
  author = {Demirkol, S. and Barçın, C. and Balta, Ş. and Ünlü, M.},
  journal = {The Anatolian Journal of Cardiology},
  year = {2013},
  volume = {13},
  pages = {5022-5023},
  doi = {10.5152/akd.2013.129}
}