Altay Servet, Cakmak Hüseyin Altuğ, Türer Ayça, Erer Hatice Betül
Clinic of Cardiology, Siyami Ersek Thoracic and Cardiovascular Surgery Center Training and Research Hospital, Istanbul, Turkey.
Anadolu Kardiyol Derg. 2012 Jan 20;12(1):E2-3. doi: 10.5152/akd.2012.027.