Trial of Exemestane +/- MM-121 in Postmenopausal Women With Locally Advanced or Metastatic Estrogen Receptor Positive and/or Progesterone Receptor Positive Her2 Negative Breast Cancer
Conditions
- Her2 Negative Breast Cancer Patients
Interventions
- DRUG: MM-121
- DRUG: Placebo
- DRUG: Exemestane
Sponsor
Merrimack Pharmaceuticals