Outbreak of multiple clones of imipenem-resistant Acinetobacter baumannii isolates expressing OXA-58 carbapenemase in an intensive care unitSpyros Pournaras, Athanasios Tsakris, K Bethimouti et al.|Journal of Antimicrobial Chemotherapy|2006Cited by 169
Clonal spread of KPC-2 carbapenemase-producing Klebsiella pneumoniae strains in GreeceSpyros Pournaras, Danai Sofianou, Evangelia Voulgari et al.|Journal of Antimicrobial Chemotherapy|2009Cited by 147