@article {hartung2015predictors,
	title = {Predictors of disease activity in 857 patients with MS treated with interferon beta-1b},
	journal = {Journal of neurology},
	volume = {262},
	number = {11},
	year = {2015},
	pages = {2466{\textendash}2471},
	publisher = {Springer},
	author = {Hartung, Hans-Peter and Kappos, Ludwig and Goodin, Douglas S and O{\textquoteright}Connor, Paul and Filippi, Massimo and Arnason, Barry and Comi, Giancarlo and Cook, Stuart and Jeffery, Douglas and Petkau, John and others}
}
