
Keywords: HER2، گیرنده عامل فاکتور رشد اپیدرمی انسان 2; Bone metastasis; Breast cancer; Hormone receptor status; Metastatic lesions; Spine cancerCOL1A1, Collagen, type I, alpha 1; COL1A2, Collagen, type I, alpha 2; CT, Computed tomography; ER, Estrogen receptor; HER2, Human epidermal growth factor receptor 2;