@article{Diener2019, author = "Hans-Christoph Diener and Peter J Goadsby and Messoud Ashina and Mohammad Al-Mahdi Al-Karagholi and Alexandra Sinclair and Dimos Mitsikostas and Delphine Magis and Patricia Pozo-Rosich and Pablo Irimia Sieira and Miguel JA LĂ inez and Charly Gaul and Nicholas Silver and Jan Hoffmann and Juana Marin and Eric Liebler and Michel D Ferrari", title = "{Supplemental material for Non-invasive vagus nerve stimulation (nVNS) for the preventive treatment of episodic migraine: The multicentre, double-blind, randomised, sham-controlled PREMIUM trial}", year = "2019", month = "9", url = "https://sage.figshare.com/articles/journal_contribution/Supplemental_material_for_Non-invasive_vagus_nerve_stimulation_nVNS_for_the_preventive_treatment_of_episodic_migraine_The_multicentre_double-blind_randomised_sham-controlled_PREMIUM_trial/9862496", doi = "10.25384/SAGE.9862496.v1" }