Viridans streptococcus
b. Others G (−) included Acinetobacter baumannii , Bacteroides fragilis ,Bacteroides thetaiotaomicron , Citrobacter koseri ,Escherichia coli , Escherichia spp., Enterobacter cloacae , Klebsiella oxytoca , Klebsiella pneumoniae ,Morganella morganii , Proteus mirabilis , Proteus vulgaris , Stenotrophomonas maltophilia
c. Others included abscess, AV-shunt, body fluid, CVP, graft, Hickman, pus, tissue, and wound.