@article{article4300,
  title = {Efficacy of levosimendan in patients with chronic heart failure:  Does rhythm matter?},
  author = {Can  Yontar, O. and Birhan  Yılmaz, M. and Yalta, K. and Tandoğan, İ.},
  journal = {The Anatolian Journal of Cardiology},
  year = {2010},
  volume = {10},
  pages = {310-316},
  doi = {10.5152/akd.2010.088}
}