# Dissolving Hyaluronic Acid Filler: The Diffusion Barrier to Hyaluronidase Efficacy

**Authors:** G. Murray, S. Khoshnaw, P. Velthuis

PMC · DOI: 10.1111/jocd.70818 · 2026-03-25

## Full-text entities

- **Diseases:** bleeding (MESH:D006470)
- **Chemicals:** HA (MESH:D006820)
- **Species:** Homo sapiens (human, species) [taxon 9606], Bos taurus (bovine, species) [taxon 9913]

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Source: https://tomesphere.com/paper/PMC13014116