Fig. 6
From: A new sequential animal model for infection-related non-unions with segmental bone defect
Overview and magnification (2.5x) of the fracture region stained with Pentachrome (mineralized bone: dark yellow; mineralized cartilage: blue-green; fibrous tissue: light yellow; muscles: red): In the infected group (b) the callus is hypertrophic mineralized (*), the bone density is reduced (#). No fracture healing is visible in the non-infected (a) and infected (b) group with fibrous tissue and cartilage (**) filling the gap. a non-infected group, b infected group; mineralized bone: *; fibrous tissue and cartilage: **; muscles: mu