We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMenarche, oral contraceptives, pregnancy and progression of disability in relapsing onset and progressive onset multiple sclerosis.AuthorsD'hooghe, M.; Haentjens, P.; Nagels, G.; D'Hooghe, T.; Keyser, J.PublicationJournal of Neurology, 2012, Vol 259, Issue 5, p855ISSN0340-5354Publication typearticleDOI10.1007/s00415-011-6267-7