@article{article1511,
  title = {Evaluation of the valvular and biventricular functions in Parkinson patients using ergotamine-derived dopamine agonist:  an observational study},
  author = {Özer, N. and Yorgun, H. and Canpolat, U. and Elibol, B.},
  journal = {The Anatolian Journal of Cardiology},
  year = {2014},
  volume = {14},
  pages = {121-127},
  doi = {10.5152/akd.2014.4834}
}