@article{article2906,
  title = {The X-mark signature of pulmonary veins in an infant’s heart},
  author = {Ayyıldız, P. and Tanıdır, Ä.C. and Öztürk, E. and GüzeltaÅŸ, A.},
  journal = {The Anatolian Journal of Cardiology},
  year = {2015},
  volume = {15},
  pages = {5030-5030},
  doi = {10.5152/AnatolJCardiol.2015.6707}
}