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. 2020 Oct 15;6(4):1073–1082. doi: 10.1016/j.bioactmat.2020.09.031

Fig. 2.

Fig. 2

Filler distribution and antibiotics localization on composite scaffolds. BSEM micrographs of scaffolds cross sections and filaments surface depicting filler distribution (as white points) on (A) MgAl-CFX_s and (B) ZrP-GTM_s at different filler-antibiotic concentrations. Scale bars 250 μm. EDAX elemental mapping of representative fiber cross section of (C) 20% MgAl-CFX_s and (D) 20% ZrP-GTM_s. Scale bars 50 μm.