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)
Eastern Cooperative Oncology Group
UNC Lineberger Comprehensive Cancer Center
Thomas Jefferson University
Thomas Jefferson University
Thomas Jefferson University
University of Arizona
University of Chicago
University of Chicago
University of Chicago
Wake Forest University Health Sciences
Institut Bergonié
University of Chicago
Assiut University
Ohio State University Comprehensive Cancer Center
Roswell Park Cancer Institute
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Virginia Commonwealth University
Radiation Therapy Oncology Group
National Cancer Institute (NCI)
National Cancer Institute (NCI)
SWOG Cancer Research Network
Mayo Clinic