title: Author`s Reply.
authors.affiliation: Department of Cardiology, Yüksek İhtisas Training and Research Hospital; Ankara-Turkey. drfo1979@yahoo.com.
authors.forename: Fırat
authors.initials: F
authors.lastname: Özcan
authors.affiliation: Department of Cardiology, Yüksek İhtisas Training and Research Hospital; Ankara-Turkey.
authors.forename: Serkan
authors.initials: S
authors.lastname: Topaloğlu
authors.affiliation: Department of Cardiology, Yüksek İhtisas Training and Research Hospital; Ankara-Turkey.
authors.forename: Serkan
authors.initials: S
authors.lastname: Çay
authors.affiliation: Department of Cardiology, Yüksek İhtisas Training and Research Hospital; Ankara-Turkey.
authors.forename: Uğur
authors.initials: U
authors.lastname: Canpolat
authors.affiliation: Department of Cardiology, Yüksek İhtisas Training and Research Hospital; Ankara-Turkey.
authors.forename: Özcan
authors.initials: Ö
authors.lastname: Özeke
authors.affiliation: Department of Cardiology, Yüksek İhtisas Training and Research Hospital; Ankara-Turkey.
authors.forename: Osman
authors.initials: O
authors.lastname: Turak
authors.affiliation: Department of Cardiology, Yüksek İhtisas Training and Research Hospital; Ankara-Turkey.
authors.forename: Hande
authors.initials: H
authors.lastname: Çetin
authors.affiliation: Department of Cardiology, Yüksek İhtisas Training and Research Hospital; Ankara-Turkey.
authors.forename: Dursun
authors.initials: D
authors.lastname: Aras