Retraction notice to "Evaluation of dose dependent antimicrobial activity of self-assembled chitosan, nano silver and chitosan-nano silver composite against several pathogens" [Microb Pathogenesis 114 (2018) 333–339]

A polyimide complex system decorated with ZnO nanorods with multiple antibacterial effects

“…1,2 Now, widely used materials include: silver antibacterial materials, metal ion antibacterial materials, and active oxide antibacterial materials. [3][4][5][6] Nanometer antibacterial materials improve the level of healthy lives. Nanometer antibacterial products will have a huge market demand in future industry.…”