GASTROINTESTINAL HORMONES: Edited by H. Christian Weber
Dominguez-Moreno, Rogelioa; Do, Thien Phua; Ashina, Messouda,b
aDanish Headache Center, Department of Neurology, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen
bDanish Knowledge Center on Headache Disorders, Glostrup, Denmark
Correspondence to Messoud Ashina, MD, PhD, DMSc, FEAN, Danish Headache Center, Department of Neurology, Rigshospitalet Glostrup, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark. E-mail: [email protected]