@article {hartung2011interferon,
	title = {Interferon β-1b{\textendash}neutralizing antibodies 5 years after clinically isolated syndrome},
	journal = {Neurology},
	volume = {77},
	number = {9},
	year = {2011},
	pages = {835{\textendash}843},
	publisher = {AAN Enterprises},
	author = {Hartung, H-P and Freedman, MS and Polman, CH and Edan, G and Kappos, L and Miller, DH and Montalban, X and Barkhof, F and Petkau, J and White, R and others}
}
