Testing the Use of Investigational Drugs Atezolizumab and/or Bevacizumab With or Without Standard Chemotherapy in the Second-Line Treatment of Advanced-Stage Head and Neck Cancers
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Stanford University
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Mayo Clinic
Emory University
NRG Oncology
OHSU Knight Cancer Institute
Emory University
NRG Oncology
University of Michigan Rogel Cancer Center
Wake Forest University Health Sciences
Ohio State University Comprehensive Cancer Center
National Cancer Institute (NCI)
Eastern Cooperative Oncology Group