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. 2015 Mar 18;10:2155–2171. doi: 10.2147/IJN.S72923

Table S1.

Synergy or additive effect between CSNPs and polymyxin B as presented in FIC index

Strain FIC index value for polymyxin B
Vibrio fluvialis L-15318 0.922
Pseudomonas aeruginosa PAO1 1.485

Abbreviations: CSNPs, citrate-capped silver nanoparticles; FIC, fractional inhibitory concentration.