by Rudinsky, B, Stankovic, I, Kacerova, A, Holecko, K, Pevalova, L, Kalavsky, M, Sagat, T, Beno, P, Grey, E, Herbanska, M, Balik, V, Sulla, I, Harnicar, A, Jarcuska, P, Bauer, F, Kralinsky, K, Babela, O, Krcmery, V
Published in Infection control and hospital epidemiology (01.07.2006)