[1
] Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Cambridge, UK.
[2
] Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki.Finland.
[3
] Department of Population Genomics, deCODE genetics, Reykjavik, Iceland.
[4
] Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland.
[5
] Institute of Human Genetics, University of Cologne, Cologne, Germany.
[6
] Institute for Genetics and Center for Molecular Medicine Cologne, University of Cologne,
Cologne, Germany.
[7
] Department of Neurology, Leiden University Medical Centre, Leiden, the Netherlands.
[8
] National Institute for Health Research, Cambridge Biomedical Research Centre, Cambridge
University Hospitals NHS Foundation Trust, Cambridge, UK.
[9
] Neurogenetics Laboratory, Queensland Institute of Medical Research, Brisbane, Australia.
[10
] Wellcome Trust Center for Human Genetics, University of Oxford, Oxford, UK.
[11
] Department of Genetic Medicine and Development, University of Geneva Medical School,
Geneva, Switzerland.
[12
] Department of Neurology, Klinikum Großhadern, Ludwig-Maximilians-Universität München,
Munich, Germany.
[13
] Max Planck Institute of Psychiatry, Munich, Germany.
[14
] Department of Human Genetics, Leiden University Medical Centre, Leiden, the Netherlands.
[15
] Folkhälsan Research Center, Helsinki, Finland.
[16
] Kiel Pain and Headache Center, Kiel, Germany.
[17
] Department of Neurology, Landspitali University Hospital, Reykjavik, Iceland.
[18
] Department of Neurology, Glostrup Hospital and the Danish Headache Center, Glostrup,
Denmark.
[19
] Research Institute of Biological Psychiatry, University of Copenhagen, Roskilde,
Denmark.
[20
] Headache Research Unit. Department of Neurology and GIGA-Neurosciences, Liège University,
Liège, Belgium.
[21
] Department of General Practice, Helsinki University Central Hospital, Helsinki, Finland.
[22
] Vaasa Central Hospital, Vaasa, Finland.
[23
] National Institute for Health and Welfare, Helsinki, Finland.
[24
] Department of Neuroscience, Norwegian University of Science and Technology, Trondheim,
Norway.
[25
] Institute of Epidemiology, HelmholtzCenter Munich, Neuherberg, Germany.
[26
] Institut für Medizinische Informationsverarbeitung, Biometrie und Epidemiologie,
Ludwig-Maximilians-Universität München, Munich, Germany.
[27
] Klinikum Großhadern, Ludwig-Maximilians-Universität München, Munich, Germany.
[28
] Institute of Human Genetics, HelmholtzCenter Munich, Neuherberg, Germany.
[29
] Institute of Human Genetics, Klinikum Rechts der Isar, Technische Universität München,
Munich, Germany.
[30
] Department of Genomics, Life & Brain Center, University of Bonn, Bonn, Germany.
[31
] Institute of Human Genetics, University of Bonn, Bonn, Germany.
[32
] Institute of Medical Informatics, Biometry and Epidemiology, University Hospital
of Essen, University Duisburg-Essen, Essen, Germany.
[33
] Department of Clinical Molecular Biology, Christian Albrechts University, Kiel, Germany.
[34
] Department Internal Medicine I, Christian Albrechts University, Kiel, Germany.
[35
] Department of Epidemiology, Erasmus University Medical Center, Rotterdam, the Netherlands.
[36
] Department of Internal Medicine, Erasmus University Medical Center, Rotterdam, the
Netherlands.
[37
] Research Program in Molecular Medicine, University of Helsinki, Helsinki, Finland.
[38
] Drug Discovery, GlaxoSmithKline R&D, Verona, Italy.
[39
] Centre for Addiction and Mental Health, Department of Psychiatry, University of Toronto,
Toronto, Canada.
[40
] Department of Public Health, University of Helsinki, Helsinki, Finland
[41
] The Broad Institute of MIT and Harvard, Boston, MA, USA.
[42
] Department of Neurology, Oslo University Hospital and University of Oslo, Oslo, Norway.
[43
] Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases
(CECAD), University of Cologne, Cologne, Germany.
[44
] Department of Medical Genetics, University of Helsinki, Helsinki, Finland
[45
] Department of Medical Genetics, Helsinki University Central Hospital, Helsinki, Finland
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