Breast cancer tissue array, including TNM and pathology grade, 50 cases/ 50 cores(core size 1.5mm)-BR501

Description
Breast cancer tissue array, including TNM and pathology grade, 50 cases/ 50 cores(core size 1.5mm)
Breast cancer tissue array, including TNM and pathology grade, 50 cases/ 50 cores(core size 1.5mm)