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Table 2 Pearson Chi squared statistic.

From: Molecular-based tumour subtypes of canine mammary carcinomas assessed by immunohistochemistry

 

Luminal-like A

(n. 13)

Luminal-like B

(n. 22)

Basal-like

(n.10)

P value

Invasion (stage)

   

0.76

Non-infiltrating (0)

1

4

2

 

Stromal invasion (I)

8

10

6

 

Vascular invasion (II)

4

8

2

 

Grade

   

0.009

Grade 1

9

3

6

 

Grade 2

2

9

3

 

Grade 3

2

10

1

 

Histotype

   

0.47

Simple

6

10

3

 

Complex/mixed

6

12

7

 

Other

1

0

0

 
  1. Comparison between molecular phenotypes (luminal-like A, B, and basal-like) and invasion or grade or histotype groups.
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BMC Veterinary Research

ISSN: 1746-6148

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