Chronic cluster headache: a French clinical descriptive study.
Donnet A, Lanteri-Minet M, Guegan-Massardier E, Mick G, Fabre N, Géraud G, Lucas C, Navez M, Valade D; Société Française d'Etude des Migraines et Céphalées (SFEMC).
Donnet A, et al.
J Neurol Neurosurg Psychiatry. 2007 Dec;78(12):1354-8. doi: 10.1136/jnnp.2006.112037. Epub 2007 Apr 18.
J Neurol Neurosurg Psychiatry. 2007.
PMID: 17442761
Free PMC article.