@article{article2238,
  title = {Citric acid as a decalcifying agent for the excised calcified human heart valves},
  author = {Köse, N. and Naim  Aytaçoğlu, B. and Yılmaz, N. and Ali  Döndaş, H. and Tamer, L. and Coşkun, B. and Vezir, Ö. and Sucu, N. and Dikmengil, M.},
  journal = {The Anatolian Journal of Cardiology},
  year = {2008},
  volume = {8},
  pages = {94-98},
  doi = {}
}