Authors
Ivan Srejovic
Department of Physiology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
Vladimir Jakovljevic
Department of Physiology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
Vladimir Zivkovic
Department of Physiology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
Dragan Djuric
Institute of Medical Physiology “Richard Burian”, Faculty of Medicine, University of Belgrade, Belgrade, Serbia