Fig. 7From: Comparison of methods to detect the in vitro activity of silver nanoparticles (AgNP) against multidrug resistant bacteriaResults of minimum bactericidal concentration/minimum inhibitory concentration (MBC/MIC) ratio of AgNPs particles (citrate, chitosan and PVA) and controls against multidrug-resistant (MDR) (n = 54) and susceptible (n = 36) bacteriaBack to article page