Absorption of Toxicants from the Ocular Surface: Potential Applications in Toxicology.

Biomedicines · 2025 · PMC11940235 · PMID 40149621

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barely significantno p-value reported

A barely significant amount of 5–10% of the OSF reaches the pharyngeal mucosa, and another 5–10% of the OSF penetrates to deeper ocular structures; both outputs eventually reach systemic circulation [ 13 ].

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