Viktor Chrobok
Department of Otolaryngology and Head and Neck Surgery, Regional Hospital of Pardubice; Faculty of Health Studies, University of Pardubice
Arnost Pellant
Department of Otolaryngology and Head and Neck Surgery, Regional Hospital of Pardubice; Faculty of Health Studies, University of Pardubice
Milan Meloun
Faculty of Chemical Technology, University of Pardubice
Karel Pokorny
Department of Otolaryngology and Head and Neck Surgery, Regional Hospital of Pardubice
Eva Simáková
Department of Pathology, University Hospital, Charles University, Hradec Králové, Czech Republic, Europe
Petra Mandysová
Faculty of Health Studies, University of Pardubice