Fig. 6From: Sex affects the response of Wistar rats to polyvinyl pyrrolidone (PVP)-coated silver nanoparticles in an oral 28 days repeated dose toxicity studyBiochemical blood parameters of male (gray columns) and female (white columns) rats after administration of LD and HD of PVP-AgNPs. All results are expressed as relative values compared to the control samples. Error bars: SDBack to article page