Veliparib and Topotecan With or Without Carboplatin in Treating Patients With Relapsed or Refractory Acute Leukemia, High-Risk Myelodysplasia, or Aggressive Myeloproliferative Disorders
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Roswell Park Cancer Institute
Fox Chase Cancer Center
Roswell Park Cancer Institute
Alliance for Clinical Trials in Oncology
National Cancer Institute (NCI)
Roswell Park Cancer Institute
National Cancer Institute (NCI)
Mayo Clinic
Roswell Park Cancer Institute
Case Comprehensive Cancer Center
Case Comprehensive Cancer Center