Web-based database of virtual microscopical slides : the eleventh Scientific Conference of the Charles University, Faculty of Medicine and University Hospital, Hradec Králové, 23.1.2007 - Ryška, Aleš; Uhrin, M; Šubrtová, Danuše; Hatlová, Jana; Rozkoš, Tomáš; Janeka, Pavel (Acta Medica, 2007)