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Table 4 HER2 status determined on TMA (SP3, 4B5 and mono color SISH)

From: Determining sensitivity and specificity of HER2 testing in breast cancer using a tissue micro-array approach

Total complete results

1,020 (84.3%)

Negative

932 (91.4%)

Positive

80 (7.8%)

Discordant results

8 (0.8%)

Incomplete results

190 (15.7%)

Total number of cases

1210 (100%)

  1. HER2, human epidermal growth factor receptor 2; SISH, silver in situ hybridization; TMA, tissue micro-array.
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Breast Cancer Research

ISSN: 1465-542X

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