Maintenance: Wednesday, 22 November 2017, 07:00-08:00
Maintenance work on the ZORA servers is provided. There may be short interruptions in the service between 07:00 and 08:00. Thank you for your patience.
Andrée, C; Vaillant, M; Rott, C; Katsarava, Z; Sándor, P S (2008). Development of a self-reporting questionnaire, BURMIG, to evaluate the burden of migraine. Journal of Headache and Pain, 9(5):309-315.