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. 2016 Oct 6;11:5087–5097. doi: 10.2147/IJN.S114224

Figure 4.

Figure 4

FTIR spectra of ACP nanoparticles, lecithin, PLA NF, ACP-PLA composite NF (ACP-PLA NF), and BSA-containing ACP-PLA composite NF (BSA-ACP-PLA NF).

Abbreviations: FTIR, Fourier transform infrared; ACP, amorphous calcium phosphate; PLA, poly(d,l-lactic acid); NF, nanofiber; BSA, bovine serum albumin.