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Table 1 Characteristics of tumour samples

From: HEX expression and localization in normal mammary gland and breast carcinoma

Characteristic

N°

%

Histotype:

  

   Ductal

14

70

   Lobular

6

30

Grade:

  

   1

5

25

   2

10

50

   3

5

25

Hormonal receptor status:

  

   ER*positive

16

80

   ER negative

4

20

   PGR positive

11

55

   PGR negative

9

45

HEX expression:

  

   Nuclear

7

35

   Cytoplasmic

20

100

  1. *: ER, Estrogen receptor; PGR, Progesterone receptor.
  2. Positive samples were considered when specific staining was present in ≥ 10% of cells.