Find participating medical centers and current study status in each of them

    Find participating medical centers

    A study to compare the study medicine (GDC-0810) to another treatment (fulvestrant) in patients with breast cancer

    A Study of GDC-0810 Versus Fulvestrant in Postmenopausal Women With Advanced or Metastatic Breast Cancer Resistant to Aromatase Inhibitor (AI) Therapy

    • Cancer
    • Breast Cancer