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)
Memorial Sloan Kettering Cancer Center
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Eastern Cooperative Oncology Group
NRG Oncology
UNC Lineberger Comprehensive Cancer Center
Ohio State University Comprehensive Cancer Center
University of Chicago
Dana-Farber Cancer Institute
University of Pittsburgh
University of Michigan Rogel Cancer Center
University of Michigan Rogel Cancer Center
Eastern Cooperative Oncology Group
Ohio State University Comprehensive Cancer Center
George Washington University
Northwell Health
Groupe Oncologie Radiotherapie Tete et Cou