Early detection of impaired left ventricular function in hemodialysis patients

S. Charfeddine1, L. Abid1, R. Hammami1, T. Ellouze1, A. Bahloul1, D. Abid1, S. Kammoun1, K. Mnif2, F. Jarraya2, J. Hachicha2
1Cardiology, Hedi Chaker university hospital, Sfax, Tunisia
2Nephrology, Hedi Chaker university hospital, Sfax, Tunisia