@article{article3186,
  title = {Natural progression of cardiac autonomic neuropathy in patients with type 1 diabetes:  a four-year follow-up study},
  author = {M Abd  El Dayem, S. and A.  Battah, A. and A.  Soliman, R.},
  journal = {The Anatolian Journal of Cardiology},
  year = {2011},
  volume = {11},
  pages = {224-231},
  doi = {10.5152/akd.2011.061}
}