ORIGINAL ARTICLE
Hippokratia 2015, 19(5):304-308
Ristić S, Marić S, Maksimović Z, Marić V, Djukanović L
Department of Physiology, Faculty of Medicine Foča, University of East Sarajevo, Sarajevo, Bijeljina Health Center, Bijeljina, The Republic of Srpska, Bosnia and Herzegovina, Faculty of Medicine, University of Belgrade, Belgrade, Serbia