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来源：雅诚德英语网
Methods Use immunohistochemistry method to detect the osteocalcin, bone sialoprotein and osteopontin expressions in tumor cells and matrix of 50 cases of osteosarcoma.
方法采用免疫组化方法检测OC、BSP、OPN在50例各型骨肉瘤肿瘤细胞、基质中的表达。
Methods Use immunohistochemistry method to detect the osteocalcin, bone sialoprotein and osteopontin expressions in tumor cells and matrix of 50 cases of osteosarcoma.
方法采用免疫组化方法检测OC、BSP、OPN在50例各型骨肉瘤肿瘤细胞、基质中的表达。