Lorscheider, J. Et Al. 2015. Defining secondary progressive multiple sclerosis. 31st Congress of the European-Committee-for-Treatment-and-Research-in-Multiple-Sclerosis (ECTRIMS) , (Barcelona, Spain), 798-800.

Lorscheider, J., Buzzard, K., Jokubaitis, V., Spelman, T., Havrdova, E., Horakova, D., ... Trojano, M.(2015). Defining secondary progressive multiple sclerosis . 31st Congress of the European-Committee-for-Treatment-and-Research-in-Multiple-Sclerosis (ECTRIMS) (pp.798-800). Barcelona, Spain

Lorscheider, J. Et Al. "Defining secondary progressive multiple sclerosis," 31st Congress of the European-Committee-for-Treatment-and-Research-in-Multiple-Sclerosis (ECTRIMS), Barcelona, Spain, 2015

Lorscheider, J. Et Al. "Defining secondary progressive multiple sclerosis." 31st Congress of the European-Committee-for-Treatment-and-Research-in-Multiple-Sclerosis (ECTRIMS) , Barcelona, Spain, pp.798-800, 2015

Lorscheider, J. Et Al. (2015) . "Defining secondary progressive multiple sclerosis." 31st Congress of the European-Committee-for-Treatment-and-Research-in-Multiple-Sclerosis (ECTRIMS) , Barcelona, Spain, pp.798-800.

@conferencepaper{conferencepaper, author={J. Lorscheider Et Al. }, title={Defining secondary progressive multiple sclerosis}, congress name={31st Congress of the European-Committee-for-Treatment-and-Research-in-Multiple-Sclerosis (ECTRIMS)}, city={Barcelona}, country={Spain}, year={2015}, pages={798-800} }