TY - JOUR AU - Schmidt, Marcus AU - Lewark, Barbara AU - Kohlschmidt, Nikolai AU - Glawatz, Christiane AU - Steiner, Erik AU - Tanner, Berno AU - Pilch, Henryk AU - Weikel, Wolfgang AU - Kölbl, Heinz AU - Lehr, Hans-Anton PY - 2005 DA - 2005/01/26 TI - Long-term prognostic significance of HER-2/neu in untreated node-negative breast cancer depends on the method of testing JO - Breast Cancer Research SP - R256 VL - 7 IS - 2 AB - The prognostic significance of HER-2/neu in breast cancer is a matter of controversy. We have performed a study in 101 node-negative breast cancer patients with long-term follow-up not treated in the adjuvant setting, and analysed the prognostic significance of immunohistochemistry (IHC) and fluorescence in situ hybridisation (FISH), both separately and in combination, in comparison with traditional prognostic factors. SN - 1465-542X UR - https://doi.org/10.1186/bcr991 DO - 10.1186/bcr991 ID - Schmidt2005 ER -