Dogan M, Sari M, Acikel S, Akyel A, Albayrak M, Yeter E
Department of Cardiology, Ministry of Health Diskapi Yildirim Beyazit Research and Educational Hospital, 06110, Ankara, Turkey,
Herz. 2014 Sep;39(6):767-9. doi: 10.1007/s00059-013-3889-9. Epub 2013 Jul 24.