Authors
Jasna Jevdjic
Department for anesthesia and ranimation, Clinical Centre Kragujevac,, Kragujevac, Serbia
Faculty of Medical Sciences,, Kragujevac, Serbia
Filip Zunic
Department for anesthesia and ranimation, Clinical Centre Kragujevac,, Kragujevac, Serbia
Faculty of Medical Sciences,, Kragujevac, Serbia
Bojan Milosevic
Clinic for Chirurgy, Clinical Centre Kragujevac,, Kragujevac, Serbia
Faculty of Medical Sciences,, Kragujevac, Serbia