@article{article349,
  title = {},
  author = {Akçalı, Y. and Kahraman, C. and Taşdemir, K. and Sözüer, E.M. and Elbeyli, L. and Ceyran, H.},
  journal = {Journal of Clinical Practice and Research},
  year = {1990},
  volume = {12},
  pages = {548-555},
  doi = {}
}