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Table 6 Relationships between Tumor Groups and Tumor Parameters

From: Cytokeratin 20 (CK20) and apomucin 1 (MUC1) expression in ampullary carcinoma: Correlation with tumor progression and prognosis

 

Two-Tailed P*

Tumor parameters

I-type vs. PB-type type

PB-type vs. O-type

I-type vs. O-type

Histological classification

   

   T1 vs. T2/T3

0.017

0.483

0.013

   N0 vs. N1

0.012

0.386

0.003

Immunohistochemical classification

   

   T1 vs. T2/T3

0.014

0.809

0.018

   N0 vs. N1

0.130

0.734

0.253

  1. * Fisher's exact test.
  2. Other type implies histological unusual type.