舒马曲坦的功效降低偏头痛先兆型vs

头痛的研究和治疗项目(J.M.H.,A.C.), Department of Neurology, University of California Los Angeles; Headache Group (P.J.G.), Department of Neurology, University of California San Francisco; NIHR–Wellcome Trust Clinical Research Facility (P.J.G.), King's College, London, UK; and Danish Headache Centre and Department of Neurology (J.M.H.), Glostrup Hospital, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark.

头痛的研究和治疗项目(J.M.H.,A.C.), Department of Neurology, University of California Los Angeles; Headache Group (P.J.G.), Department of Neurology, University of California San Francisco; NIHR–Wellcome Trust Clinical Research Facility (P.J.G.), King's College, London, UK; and Danish Headache Centre and Department of Neurology (J.M.H.), Glostrup Hospital, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark.

头痛的研究和治疗项目(J.M.H.,A.C.), Department of Neurology, University of California Los Angeles; Headache Group (P.J.G.), Department of Neurology, University of California San Francisco; NIHR–Wellcome Trust Clinical Research Facility (P.J.G.), King's College, London, UK; and Danish Headache Centre and Department of Neurology (J.M.H.), Glostrup Hospital, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark.