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. Author manuscript; available in PMC: 2020 Sep 21.
Published in final edited form as: Osteoarthritis Cartilage. 2016 Aug 20;25(3):413–420. doi: 10.1016/j.joca.2016.08.005

Fig. 4.

Fig. 4

Micro-CT and macroscopic pictures, respectively, of implantation sites at 6 months for −P (A, C) and +P (B, D) scaffolds. XRD analysis of 3D printed CaP scaffolds (E); I indicates a sample before implantation, whilst II and III indicate samples at necropsy. The most prominent peaks are labelled as: B: brushite (PDF-No. 09-0077), M: monetite (PDFNo. 09-0080), T: β-tricalcium phosphate (PDF-No. 09-0169) and HA: hydroxyapatite (PDF-No. 09-0432).