Age

18–any

Sex

ALL

Healthy volunteers

Not accepted

Primary tumor is triple negative breast cancer
Breast-conserving surgery or mastectomy with surgical excision of all gross disease with negative surgical margins
Pathologic or clinical stage II or III disease
At least 3 week interval from last chemotherapy administration/breast surgery to radiation (no more than 8 weeks)

Cisplatin + RT for Triple Negative Breast Cancer