Fig. 6
From: 3D printed bone nails loaded with ceftriaxone sodium for localized drug delivery
In-vitro and intracellular antibacterial effect of CRO implant. (A) Antibacterial ring test for CRO implant. (B) Corresponding statistical analysis of antibacterial ring. (C) Therapeutic efficacy to Staphylococcus aureus. (D) Therapeutic efficacy to different types of bacteria at a concentration of 107 CFU/mL. n = 3; *, p < 0.05; **, p < 0.01; ***, p < 0.001; ****, p < 0.0001.
