What is immunohistochemical assessment?
What is immunohistochemical assessment? IHC, or ImmunoHistoChemistry, is a special staining process performed on fresh or frozen breast cancer tissue removed during biopsy. IHC is used to show whether or not the cancer cells have HER2 receptors and/or hormone receptors on their surface. What is immunohistochemistry and immunofluorescence used for? Read more…