[1] JJ Strossmayer Univ Osijek, Fac Med, Dept Physiol & Immunol, Osijek, Croatia
[2] Osijek Univ Hosp, Dept Cardiovasc Dis, Osijek, Croatia
[3] Vukovar Gen Hosp, Dept Internal Med, Vukovar, Croatia
[4] JJ Strossmayer Univ Osijek, Fac Dent Med & Hlth, Dept Pathophysiol Physiol & Immu, Osijek, Croatia