International Classification of Headache Disorders-4 - Work in Progress 1

Affiliations

• ¹ King's College London, Headache Group, NIHR King's Clinical Research, London, UK.
• ² Department of Neurology, University of California, Los Angeles, CA, USA.
• ³ Faculty of Medine, University of Münster, Münster, Germany.
• ⁴ Department of Neurology, University of California, San Francisco, California, USA.
• ⁵ Albert Einstein College of Medicine, Bronx, NY, USA.
• ⁶ University of Hamburg, Hamburg, Germany.
• ⁷ Vall d'Hebrón University Hospital, Barcelona, Spain.
• ⁸ Headache Research, University of Liège, Liège, Belgium.
• ⁹ Department of Neurology, Mayo Clinic, Phoenix, AZ, USA.
• ¹⁰ Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy.
• ¹¹ IRCCS Mondino Foundation, Headache Science Center, Pavia, Italy.
• ¹² Department of Neurology, Leiden University Medical Center, Leiden, The Netherlands.
• ¹³ Department of Neurology, Taipei-Veterans General Hospital, Taipei, Taiwan.
• ¹⁴ College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.