@article{doi:, author = {Vural, Ahmet and Oğuz, Enis and Çeliker, Alpay}, title = {Answers of specialist}, journal = {Turk Kardiyol Dern Ars}, volume = {35}, number = {4}, pages = {264-265}, year = {2007}, doi = {}, note ={doi: }, URL = {https://dx.doi.org/}, eprint = {https://dx.doi.org/} }