%0 Journal Article %T Serum leptin has no effect on coronary collateral development in patients with non-ST- elevation acute coronary syndromes: an observational study %A Günebakmaz, Ö. %A Duran, M. %A Akpek, M. %A Zencir, C. %A Elcik, D. %A Oğuzhan, A. %A Güngör Kaya, M. %J The Anatolian Journal of Cardiology %D 2013 %V 13 %P 655-661 %R 10.5152/akd.2013.187