The comparison of susceptibility patterns of Gram-negative invasive and non-invasive pathogens in Estonian hospitalsLõivuke, Krista; Kermes, Kadri; Sepp, Epp; Adamson, Vivika; Mitt, Piret; Jürna, Marika; Mägi, Helle; Kallandi, Ülle; Otter, Karin; Naaber, PaulAntonie van Leeuwenhoek2006 / 3/4, p. 367-371 https://pubmed.ncbi.nlm.nih.gov/16779633/