Low antibiotic resistance rates in Staphylococcus aureus, Escherichia coli and Klebsiella spp but not in Enterobacter spp and Pseudomonas aeruginosa: a prospective observational study in 14 Swedish ICUs over a 5-year period. - Hanberger H; Burman LG; Cars O; Erlandsson M; Gill H; Nilsson LE; Nordlinder D; Walther SM (Acta anaesthesiologica Scandinavica, 2007)