Histological examination of the bone biopsy can reveal: - Cellular Composition: The presence of abnormal cells, such as cancer cells or inflammatory cells. - Bone Matrix: The organization and integrity of the bone matrix, including any signs of degradation or abnormal mineralization. - Vascularization: The state of blood vessels within the bone, which can be affected in conditions like tumors or infections. - Bone Remodeling: The activity of osteoblasts and osteoclasts, which are responsible for bone formation and resorption, respectively.