Criteria

Luminal A

Luminal B

HER 2

Basal-like Triple

negative

Immunohistochemistry

RO+/RP+/HER2-Ki67 < 14%

RO+/RP+/HER2+ OR RO+/RP+/HER2-Ki67 > 14%

RO-/RP-HER2+

RO-RP-HER2-