@article{doi:,
author = {Çelik, Turgay and Çelik, Murat and İyisoy, Atila},
title = {Coronary collateral circulation},
journal = {Turk Kardiyol Dern Ars},
volume = {38},
number = {7},
pages = {505-514},
year = {2010},
doi = {},
note ={PMID: 21206208},

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