@article{article2505,
  title = {Heart rate in heart failure with mid-range ejection fraction},
  author = {Yılmaz, M.B.},
  journal = {The Anatolian Journal of Cardiology},
  year = {2019},
  volume = {21},
  pages = {75-75},
  doi = {10.14744/AnatolJCardiol.2018.56324}
}