Cephalalgia 2022 Dec;42(14):1450-1466 doi: 10.1177/03331024221120266. Epub 2022 Oct 21. Jean Schoenen, Agneta Henriette Snoer, Roemer B Brandt, Rolf Fronczek, Diana Y Wei, Chin-Sang Chung, Hans-Christoph Diener, David W Dodick, Denys Fontaine, Peter J Goadsby, Manjit Singh Matharu, Arne May, James S McGinley, Stewart J Tepper, Rigmor Højland Jensen, Michel D Ferrari; IHS Standing Committee for Clinical