Nervous System Diseases

• Helsinki University Hospital — Helsinki, Finland
• Skåne University Hospital — Lund, Sweden
• Karolinska University Hospital — Stockholm, Sweden

• University of California, Los Angeles — Los Angeles, California, United States
• UC Davis Medical Center — Sacramento, California, United States
• Children's Hospital Colorado - Center for Cancer and Blood Disorders — Aurora, Colorado, United States
• Child Neurology Center of Northwest Florida — Gulf Breeze, Florida, United States

• Yamanashi Prefectural Central Hospital — Kofu, Fujimi, Japan
• Gifu Prefectural General Medical Center — Gifu, Japan
• Hokkaido University Hospital — Sapporo, Hokkaido, Japan
• Tokyo Women's Medical University Hospital — Tokyo, Kawadacho, Japan

• Cleveland Clinic Foundation — Cleveland, Ohio, United States

• Vanderbilt University Medical Center Clinical Research Center — Nashville, Tennessee, United States

• Helsinki University Hospital — Helsinki, Finland
• Skåne University Hospital — Lund, Sweden
• Karolinska University Hospital, Huddinge — Stockholm, Sweden

Not specified

• Fanning Centre — Calgary, Alberta, Canada
• Foothills Medical Centre — Calgary, Alberta, Canada
• Laurel Place — Surrey, British Columbia, Canada
• Surrey Memorial Hospital — Surrey, British Columbia, Canada

• Centre hospitalier F. Mitterrand (CH Pau) — Pau, France

• Danish Headache Center — Glostrup Municipality, Denmark