Metformin Hydrochloride and Ritonavir in Treating Patients With Relapsed or Refractory Multiple Myeloma or Chronic Lymphocytic Leukemia
City of Hope Medical Center
City of Hope Medical Center
Indonesia University
M.D. Anderson Cancer Center
Hospital Infantil de Mexico Federico Gomez
M.D. Anderson Cancer Center
Amgen
Tel-Aviv Sourasky Medical Center
Sanofi
Khon Kaen University