@article {10365,
	title = {Multiple sclerosis: Effect of beta-interferon treatment on survival.},
	journal = {Brain},
	volume = {142},
	year = {2019},
	pages = {1324-1333},
	author = {Kingwell, E and Leray, E and Zhu, F and Petkau, J and Edan, G and Oger, J and Tremlett, H}
}
