Investigation of Tannic Acid Crosslinked PVA/PEI-Based Hydrogels as Potential Wound Dressings with Self-Healing and High Antibacterial Properties.

Gels · 2024 · PMC11593458 · PMID 39590038

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an expected trendno p-value reported

Notably, SEM micrographs of hydrogel samples in Figure 5 revealed that the porous structure did not consistently follow an expected trend [ 67 ].

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