Research Article

Clinical Significance of M1/M2 Macrophages and Related Cytokines in Patients with Spinal Tuberculosis

Figure 2

H&E staining close to the TB lesion tissue and the distance to the TB lesion tissue. (a) Close to the TB lesion tissue H&E staining, with arrows pointing to the typical Langerhans multinucleated giant cells (×200). (b) Distance to the TB lesion tissue H&E staining (×200).
(a)
(b)