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)
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
UNC Lineberger Comprehensive Cancer Center
Mayo Clinic
NRG Oncology
Sanford Health
University of Michigan Rogel Cancer Center
Grupo Español de Tratamiento de Tumores de Cabeza y Cuello
EpicentRx, Inc.
EpicentRx, Inc.
Eastern Cooperative Oncology Group
Vanderbilt-Ingram Cancer Center
Shanghai Jiao Tong University School of Medicine
Fondazione IRCCS Istituto Nazionale dei Tumori, Milano
University of Texas Southwestern Medical Center
Abramson Cancer Center at Penn Medicine
University of Texas Southwestern Medical Center
National Institutes of Health Clinical Center (CC)
Azienda USL 4 Prato
Emory University
National Cancer Institute (NCI)
National Cancer Institute (NCI)