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. 2017 Jan 18;10:23–33. doi: 10.2147/NSA.S113030

Figure 5.

Figure 5

XRD spectra showing crystalline phases and qualities of PTH 1-34, PTH-ANC, ANC, and MAC.

Note: The absorption peaks matched with one another.

Abbreviations: ANC, aragonite calcium carbonate nanocrystals; MAC, micron-sized aragonite CaCO3; PTH 1-34, parathyroid hormone 1-34; PTH-ANC, PTH 1-34-loaded cockle shell aragonite calcium carbonate nanocrystals; XRD, X-ray diffraction.