[1] Jozef Stefan Inst, Dept Environm Sci, Ljubljana, Slovenia
[2] Jozef Stefan Int Postgrad Sch, Ljubljana, Slovenia
[3] Univ Med Ctr Ljubljana, Inst Clin Chem & Biochem, Ljubljana, Slovenia
[4] Univ Hosp Ctr Rijeka, Dept Paediat, Rijeka, Croatia
[5] Green Infrastruct Ltd, Zagreb, Croatia
[6] Univ Hosp Ctr Rijeka, Dept Obstet & Gynaecol, Rijeka, Croatia
[7] Univ Ljubljana, Fac Pharm, Ljubljana, Slovenia
[8] Univ Med Ctr Ljubljana, Div Paediat, Dept Child Adolescent & Dev Neurol, Ljubljana, Slovenia
[9] Inst Maternal & Child Hlth IRCCS Burlo Garofolo, Trieste, Italy