@article{article2213,
  title = {Sexual activity in cardiac patients},
  author = {Kartal, Ö. and Tatlı, E. and İnal, V. and Yamanel, L.},
  journal = {The Anatolian Journal of Cardiology},
  year = {2006},
  volume = {6},
  pages = {264-269},
  doi = {}
}