[1] Comenius Univ, Fac Med, Inst Med Chem Biochem & Clin Biochem, SK-81108 Bratislava, Slovakia
[2] Comenius Univ, Fac Nat Sci, Dept Organ Chem, SK-84215 Bratislava, Slovakia
[3] Comenius Univ, Fac Med, Internal Clin 3, Pharmacobiochem Lab, SK-81108 Bratislava, Slovakia