@article{karabag_kalayci_sahin_coskun_somuncu_cakir_2018,  title={The Influence of Comorbid Conditions on Graft Stenosis in Patients with Coronary Artery Bypass Graft Operation},  volume={31},  ISSN={2359-5647},  url={https://doi.org/10.5935/2359-4802.20180055},  DOI={10.5935/2359-4802.20180055},  number={5},  journal={International Journal of Cardiovascular Sciences},  publisher={Sociedade Brasileira de Cardiologia},  author={Karabag, Turgut and Kalayci, Belma and Sahin, Bahar and Coskun, Elif and Somuncu, Mustafa Umut and Cakir, Mustafa Ozan},  year={2018},  month={Sep},  pages={544–547} }