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Table 2 Category morphology and immunophenotype for E-cadherin of carcinoma in situ with mixed pattern

From: Usefulness and limitations of E-cadherin and β-catenin in the classification of breast carcinomas in situ with mixed pattern

Morphology Cases E-cadherin
   Positive Negative Mixed
Group 1 0 0 0 0
Group 2 19 11 0 8
Group 3 2 0 0 2
Group 2 and 3 2 0 0 2
Group 1 and 3 2 0 1 0
Total 25 11 1 13