[1] Aristotle Univ Thessaloniki, AHEPA Univ Hosp Thessaloniki, Propedeut Dept Internal Med 1, Thessaloniki 54636, Greece
[2] Aristotle Univ Thessaloniki, AHEPA Univ Hosp, Fac Hlth Sci, Sch Med,Dept Cardiol 1, St Kyriakidi 1, Thessaloniki 54636, Greece
[3] Aristotle Univ Thessaloniki, Sch Med, Dept Pathol, Thessaloniki, Greece