The Nord-Trøndelag Health Study shows increased prevalence of primary recurrent headaches among adolescents over a four-year period

Scandinavian Journal of Pain - Tập 2 - Trang 148-152 - 2011
Brit A. Jacobsen1,2, Grete Dyb2,3, Knut Hagen4,5, Lars J. Stovner4,5, Turid L. Holmen6, John-Anker Zwart2,7,4,8
1Department of Neurology, Vestfold Hospital, Tønsberg, Norway
2Faculty of Medicine, University of Oslo, Oslo, Norway
3Norwegian Centre for Violence and Traumatic Stress Studies, Oslo, Norway
4Department of Neuroscience, Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway
5Norwegian National Headache Centre, Section of Neurology, St. Olavs Hospital, Trondheim, Norway
6HUNT Research Centre, Department of Public Health, Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway
7Department of Neurology, Oslo University Hospital Ullevål, Oslo, Norway
8National Centre for Spinal Disorders, St. Olavs Hospital, Trondheim, Norway