Hematoma, Subdural

• Carondelet Neurological Institute — Tucson, Arizona, United States
• University of California - San Deigo — San Deigo, California, United States
• John Muir Health — Walnut Creek, California, United States
• University of Louisville — Louisville, Kentucky, United States

• Plasma Physics Laboratory, National Institute of Nuclear Research — Ocoyoacac, State of Mexico, Mexico

• St. Michael's Hospital — Toronto, Ontario, Canada

• Kobe City Medical Center General Hospital — Kobe, Chuo-ku, Japan
• Kokura Memorial Hospital — Fukuoka, Kitakyushu-city, Japan
• Ohara HealthCare Foundation Kurashiki Central Hospital — Okayama, Kurashiki, Japan
• Shimizu Hospital — Kyoto, Nishikyo-ku, Japan

• 1. ASST Papa Giovanni XXIII — Bergamo, BG, Italy
• Spedali Civili Brescia — Brescia, BS, Italy
• Fondazione Poliambulanza Istituto Ospedaliero — Brescia, BS, Italy
• Ospedale Moriggia Pelascini — Gravedona, Como, Italy

• Health Sciences centre — Winnipeg MB, Manitoba, Canada

• Sohag university hospital — Sohag, Egypt

• The Ohio State University Wexner Medical Center — Columbus, Ohio, United States

Not specified

• Chu de Brest - Reanimation — Brest, France