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(A) Composite PPF/DEF-hydroxyapatite tissue-engineering scaffold fabricated by stereolithography. (B) Reconstruction of a human skull defect produced by stereolithography of an epoxy thermosetting polymer. The model was then used to mold a hydroxyapatite prosthesis.
(A) Reprinted from [90] with permission from Elsevier © 2009.
(B) Reprinted from [99] with kind permission of Springer © 2007.
