Heat map depiction of immunohistochemistry consensus score for ER (A) and HER2 (B) for UFPE and FFPE samples. Data were sorted based on FFPE score results. Category (top) describes the result of ER IHC (0-3+), FISH for both UMFIX and Formalin samples (Not Amp: not amplified, Amp: amplified), HER 2 IHC (0-3+). HER2 FISH result were the same in UFPE and FFPE sections, results only are shown for HER2 IHC 1-3+ cases. Each row represents one case.
Nassiri et al. BMC Clinical Pathology 2008 8:1 doi:10.1186/1472-6890-8-1