Letrozole With or Without Paclitaxel and Carboplatin in Treating Patients With Stage II-IV Ovarian, Fallopian Tube, or Primary Peritoneal Cancer
NRG Oncology
NRG Oncology
OHSU Knight Cancer Institute
Jonsson Comprehensive Cancer Center
Dana-Farber Cancer Institute
Haukeland University Hospital
Latin American Cooperative Oncology Group
Peking Union Medical College Hospital
OHSU Knight Cancer Institute
Mayo Clinic
Mayo Clinic
M.D. Anderson Cancer Center
Sinai Hospital of Baltimore
M.D. Anderson Cancer Center