Breast cancer tissue array, with normal tissue, including TNM and pathology grade, IHC marker (HER2), 24 cases/48 cores replacing BR247

Description
Breast carcinoma tissue microarray, containing 17 cases of invasive ductal carcinoma, 1 medullary carcinoma, 6 normal tissue, duplicate core per case, 2 serial sections, divided into two identical 24 core arrays