Table 1 Percentage epithelial tumor area in the IDCA cohort

From: Macrodissection prior to closed system RT-qPCR is not necessary for estrogen receptor and HER2 concordance with IHC/FISH in breast cancer

% Tumor epithelium, HER2 0+, n = 13

  Mean

49.5

  Median

39

  SD

26.2

  Minimum

22

  Maximum

100

% Tumor epithelium, HER2 1+, n = 17

  Mean

57.2

  Median

58

  SD

21.3

  Minimum

25

  Maximum

94

% Tumor epithelium, HER2 2+, n = 16

  Mean

55.5

  Median

60

  SD

21.6

  Minimum

13

  Maximum

85

% Tumor epithelium, HER2 3+, n = 14

  Mean

42

  Median

41

  SD

22.7

  Minimum

14

  Maximum

85

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