Triple Negative Breast Neoplasms

**Definition:** Breast neoplasms that do not express ESTROGEN RECEPTORS; PROGESTERONE RECEPTORS; and do not overexpress the NEU RECEPTOR/HER-2 PROTO-ONCOGENE PROTEIN.

**Tree numbers:** - C04.588.180.788 - C17.800.090.500.788

**Synonyms:** - ER-Negative PR-Negative HER2-Negative Breast Cancer - ER-Negative PR-Negative HER2-Negative Breast Neoplasms - Triple Negative Breast Cancer - Triple-Negative Breast Cancer - Triple-Negative Breast Neoplasm