The Direct 3D Printing of Functional PEEK/Hydroxyapatite Composites via a Fused Filament Fabrication Approach.

Polymers (Basel) · 2021 · PMC7917676 · PMID 33673299

Europe PMC DOI

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a definite trendno p-value reported

The relationship between the porosity of the samples and the wt% HA in the PEEK/HA samples does not follow a definite trend here and is likely a consequence of sampling.

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