Nivolumab With or Without Ipilimumab in Treating Patients With Refractory Metastatic Anal Canal Cancer
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Seoul National University Hospital
Thomas Jefferson University
HonorHealth Research Institute
National Cancer Institute (NCI)
Albert Einstein College of Medicine
Immutep S.A.S.
University of Birmingham
National Cancer Institute (NCI)
National Cancer Institute (NCI)
University of Chicago
National Cancer Institute (NCI)
Virginia Commonwealth University
Massachusetts General Hospital
National Cancer Institute (NCI)
Washington University School of Medicine
Dana-Farber Cancer Institute
Novartis
Washington University School of Medicine
National Cancer Institute (NCI)
Eastern Cooperative Oncology Group
Children's Hospital Medical Center, Cincinnati
Janssen Research & Development, LLC
Novartis
National Cancer Institute (NCI)
Children's Hospital Medical Center, Cincinnati
The Methodist Hospital Research Institute
Emory University
Dana-Farber Cancer Institute
H. Lee Moffitt Cancer Center and Research Institute
National Cancer Institute (NCI)
St. Jude Children's Research Hospital
Roswell Park Cancer Institute
M.D. Anderson Cancer Center
Imperial College London
Memorial Sloan Kettering Cancer Center
Hoffmann-La Roche
UNC Lineberger Comprehensive Cancer Center
M.D. Anderson Cancer Center
Thomas Jefferson University
Institut Cancerologie de l'Ouest
Medical College of Wisconsin
M.D. Anderson Cancer Center
Amgen
National Institutes of Health Clinical Center (CC)
National Cancer Institute (NCI)
Centre Francois Baclesse
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)