Neoplasms, Head and Neck

• GSK Investigational Site — Jonesboro, Arkansas, United States
• GSK Investigational Site — Los Angeles, California, United States
• GSK Investigational Site — Solvang, California, United States
• GSK Investigational Site — Stockton, California, United States

• Dana Farber Cancer Institute — Boston, Massachusetts, United States
• Washington University School of Medicine — St Louis, Missouri, United States
• Memorial Sloan Kettering Cancer Center — New York, United States

• Marin Cancer Center — Greenbrae, California, United States
• University of California San Francisco — San Francisco, California, United States
• Mayo Clinic — Jacksonville, Florida, United States
• Cleveland Clinic Florida — Weston, Florida, United States

• The University of Kansas Cancer Center and Medical Pavilion — Westwood, Kansas, United States
• Washington University School of Medicine — St Louis, Missouri, United States
• Sanford Cancer Center — Sioux Falls, South Dakota, United States

• University of Alberta/ Cross Cancer Institute — Edmonton, Alberta, Canada
• University of Alberta — Edmonton, Alberta, Canada

• Emory University Hospital Midtown — Atlanta, Georgia, United States
• Emory University Winship Cancer Institute — Atlanta, Georgia, United States
• Johns Hopkins Sidney Kimmel Comprehensive Cancer Center — Baltimore, Maryland, United States

Not specified

• GSK Investigational Site — Atlanta, Georgia, United States
• GSK Investigational Site — Chicago, Illinois, United States
• GSK Investigational Site — Indianapolis, Indiana, United States
• GSK Investigational Site — Minneapolis, Minnesota, United States

• University of Pittsburgh Cancer Institute — Pittsburgh, Pennsylvania, United States

• GSK Investigational Site — Minneapolis, Minnesota, United States
• GSK Investigational Site — Kansas City, Missouri, United States
• GSK Investigational Site — Charlotte, North Carolina, United States
• GSK Investigational Site — Hamilton, Ontario, Canada