ERBB2 and neoplasm: No significant association was found between any Tip60 staining patterns (majority staining pattern, p values shown) and: Her2 (p = 0.9274), Tumour size (p = 0.1123), N-Score (p = 0.7738), Nottingham Prognostic index (NPI) (p = 0.6026) or Age (p = 0.1735) (Data not shown).