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Table 2 Distribution of histological types of breast carcinoma among Her2neu intrinsic breast cancers (non-luminal) and Her2neu positive luminal breast cancers

From: Clinical and prognostic profile of Her2neu positive (non-luminal) intrinsic breast cancer subtype: comparison with Her2neu positive luminal breast cancers

  Her2neu intrinsic subtype Her2neu +ve luminal breast cancers Total
Ductal (NOS) 363 (94.8) 379 (90.7) 742 (92.6)
Lobular 5 (1.3) 17 (4.1) 22 (2.7)
Cribriform 3 (0.8) 4 (1) 7 (0.9)
Papillary 2 (0.5) 1 (0.2) 3 (0.4)
Mucinous 1 (0.3) 8 (1.9) 9 (1.1)
Micropapillary 0 (0) 3 (0.7) 3 (0.4)
Tubular 4 (1) 0 (0) 4 (0.5)
Metaplastic 5 (1.3) 4 (1) 9 (1.1)
Mixed ductal and lobular 0 (0) 2 (0.5) 2 (0.2)
Total 383 418 801