@article{doi:,
author = {Ural, Dilek and Çengel, Atiye and Tüzün, Hasan},
title = {Answers of specialist},
journal = {Turk Kardiyol Dern Ars},
volume = {35},
number = {1},
pages = {60-62},
year = {2007},
doi = {},
note ={doi: },

URL = {https://dx.doi.org/},
eprint = {https://dx.doi.org/}
}