In the above mentioned article, only the first author Ekrem Şahan was mentioned. The correct list of authors is as follows:

Ekrem Şahan1, Suzan Şahan2, Murat Karamanlıoğlu1, Murat Gül3, Omac Tüfekçioğlu2

1 Atatürk Chest Disease and Thorasic Surgery Research Hospital, Cardiology, Ankara, Turkey

2 Department of Cardiology, Turkiye Yuksek Ihtisas Hospital, Ankara, Turkey

3 Ercis State Hospital, Cardiology, Van, Turkey

The publisher apologizes for this mistake.