Testing What Happens When an Immunotherapy Drug (Pembrolizumab) is Given by Itself Compared to the Usual Treatment of Chemotherapy With Radiation After Surgery for Recurrent Head and Neck Squamous Cell Carcinoma
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Sun Yat-sen University
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
First Affiliated Hospital of Guangxi Medical University
National Cancer Institute (NCI)
Johnson & Johnson Enterprise Innovation Inc.
University of Chicago
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Children's Oncology Group
Mayo Clinic
University of Miami
Memorial Sloan Kettering Cancer Center
Memorial Sloan Kettering Cancer Center
NRG Oncology
City of Hope Medical Center
NRG Oncology
NRG Oncology
Shandong Cancer Hospital and Institute
NYU Langone Health
University of Washington
City of Hope Medical Center
Baptist Health South Florida
City of Hope Medical Center
Jonsson Comprehensive Cancer Center
Memorial Sloan Kettering Cancer Center
Mayo Clinic
M.D. Anderson Cancer Center
Fudan University
Fudan University
Fudan University
Dana-Farber Cancer Institute
University of Pittsburgh
IRCCS San Raffaele
Institut Claudius Regaud
Shandong Cancer Hospital and Institute
First Hospital of China Medical University
Sun Yat-sen University
IRCCS San Raffaele
University of California, San Francisco
Tata Memorial Centre
Umeå University