Use of Appropriate Scoring System for Immunohistochemistry (IHC) for HER2/neu Testing for Invasive Breast Cancer
Percentage of final pathology reports for immunohistochemistry (IHC) for HER2/neu testing for invasive breast cancer that include interpretation of the results in accordance with the 2018, 2023 or later ASCO-CAP Guideline Update.
Percentage of final pathology reports for immunohistochemistry (IHC) for HER2/neu testing for invasive breast cancer that include interpretation of the results in accordance with the 2018, 2023 or later ASCO-CAP Guideline Update.