Eighty five patients with suspected sepsis were enrolled in this study during the period from August 2013 to July 2014. The causative organisms were isolated and identified to the species level using API 20 strips as a biochemical identification system. The isolates were tested for antibiotic sensitivity by the disc diffusion method. All isolates were screened for metallo- lactamase (MBLs) ... إقراء المزيد