Rituximab and Bendamustine Hydrochloride, Rituximab and Ibrutinib, or Ibrutinib Alone in Treating Older Patients With Previously Untreated Chronic Lymphocytic Leukemia
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
City of Hope Medical Center
Ohio State University Comprehensive Cancer Center
Mayo Clinic
Mayo Clinic
Ohio State University Comprehensive Cancer Center
Ohio State University Comprehensive Cancer Center
National Cancer Institute (NCI)
Fred Hutchinson Cancer Center
OHSU Knight Cancer Institute
City of Hope Medical Center
Thomas Jefferson University
Mayo Clinic
City of Hope Medical Center
Roswell Park Cancer Institute
Mayo Clinic
Northwestern University
Ohio State University Comprehensive Cancer Center
Roswell Park Cancer Institute
Fred Hutchinson Cancer Center
National Cancer Institute (NCI)
National Institutes of Health Clinical Center (CC)