Glioblastoma Multiforme

• Barrow Neurological Institute — Phoenix, Arizona, United States
• Cedars-Sinai Medical Center — Los Angeles, California, United States
• Stanford University — Stanford, California, United States
• Northwestern University — Chicago, Illinois, United States

• University of California San Francisco - Dept. of Neurological Surgery — San Francisco, California, United States
• Carolina Neurosurgery & Spine Assoc. — Charlotte, North Carolina, United States
• Duke University Medical Center — Durham, North Carolina, United States
• Cleveland Clinic Foundation Department of Neurological Surgery — Cleveland, Ohio, United States

• University of California San Francisco — San Francisco, California, United States
• Yale University — New Haven, Connecticut, United States
• Memorial Sloan-Kettering Cancer Center — New York, United States
• MD Anderson Cancer Center — Houston, Texas, United States

• University of Alabama at Birmingham - Division of Neurosurgery — Birmingham, Alabama, United States
• City of Hope National Medical Center — Duarte, California, United States
• Los Angeles County/USC — Los Angeles, California, United States
• Cedars-Sinai Medical Center - Neurological Institute — Los Angeles, California, United States

• Duke University Medical Center — Durham, North Carolina, United States

• University of Colorado Health Sciences Center — Denver, Colorado, United States
• Cleveland Clinic Foundation — Cleveland, Ohio, United States
• University Hospital Eppendorf — Hamburg, Germany
• University Hospital Kiel, Department of Neurosurgery — Kiel, Germany

Not specified

• Novartis Investigative Site — Dülmen, Germany

• Rigshospitalet — Copenhagen, Denmark

• National Institute of Neurology and Neurosurgery — Mexico City, Mexico