Research Article

Understanding the Biocompatibility of Sintered Calcium Phosphate with Ratio of [Ca]/[P] = 1.50

Figure 1

XRD patterns for sintered calcium phosphate pellets prepared in ratio of [Ca]/[P] = 1.50 and immersed in normal saline solution at 37°C for various lengths of time (■: Ca2P2O7). (a) 0 d, (b) 2 d, (c) 4 d, (d) 7 d, (e) 14 d, (f) 28 d, and (g) 42 d.
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