Glioblastoma

• Pfizer Investigational Site — Phoenix, Arizona, United States
• Pfizer Investigational Site — Little Rock, Arkansas, United States
• Pfizer Investigational Site — New Haven, Connecticut, United States
• Pfizer Investigational Site — Orlando, Florida, United States

• National Institute of Neurological Disorders and Stroke (NINDS) — Bethesda, Maryland, United States

• National Institute of Neurological Disorders and Stroke (NINDS) — Bethesda, Maryland, United States

• University Bonn, Children's Medical Hospital — Bonn, Germany

• University Hospital Zürich — Zurich, Canton of Zurich, Switzerland

• Hôpital de la Salpêtrière — Paris, Île-de-France Region, France

• Neuro Oncology BranchNational Cancer Institute — Bethesda, Maryland, United States

• California Pacific Medical Center Research Institute — San Francisco, California, United States

Not specified

• University of Alabama at Birmingham Cancer Center — Birmingham, Alabama, United States
• Katmai Oncology Group — Anchorage, Alaska, United States
• Providence Alaska Medical Center — Anchorage, Alaska, United States
• Mayo Clinic in Arizona — Scottsdale, Arizona, United States