@article{article3581,
  title = {“Frog Sign” in paroxysmal supraventricular tachycardia},
  author = {Velibey, Y. and Durak, F. and Türkkan, C. and Alper, A.T.},
  journal = {The Anatolian Journal of Cardiology},
  year = {2018},
  volume = {19},
  pages = {5007-5007},
  doi = {10.14744/AnatolJCardiol.2018.78045}
}