Bortezomib and Gemcitabine in Treating Patients With Relapsed B-Cell Non-Hodgkin Lymphoma
City of Hope Medical Center
City of Hope Medical Center
Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran
University of Maryland, Baltimore
Northwestern University
M.D. Anderson Cancer Center
Children's Oncology Group
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Institutes of Health Clinical Center (CC)