Table 3

Estrogen receptor (ER) status by tumor subtype in the Swedish cohort

ER status
Basal-like
ERBB2
Luminal A
Luminal B
Normal-like

ER-negative
32
14
3
7
7
ER-positive
27
29
115
47
84
ER-positive (%)
45.8
67.4
97.5
87.0
92.3

Calza et al. Breast Cancer Research 2006 8:R34   doi:10.1186/bcr1517

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