Department of Cardiology, Pavol Jozef Safarik University and East Slovak Institute of Cardiovascular Diseases, Kosice, Slovak Republic
*Corresponding Author:
Mikulas Hunavy, M.D., Department of Cardiology, Pavol Jozef Safarik University and East Slovak Institute of Cardiovascular Diseases, Ondavska 8, 040 11 Kosice, Slovak Republic, Tel: 00421557891313 Email:
