@article{article1977,
  title = {Chronic thromboembolic pulmonary hypertension:  diagnosis, medical therapy and monitoring},
  author = {Gölbasi, Z.},
  journal = {The Anatolian Journal of Cardiology},
  year = {2010},
  volume = {10},
  pages = {56-60},
  doi = {10.5152/akd.2010.132}
}