@article{b480f2ad672f4e55a1392dff2971f447,
title = "Plasma exchange therapy for steroid-refractory superimposed relapses in secondary progressive multiple sclerosis [5]",
author = "Linker, \{Ralf A.\} and Andrew Chan and Martin Sommer and Michael Koziolek and M{\"u}ller, \{Gerhard Anton\} and Walter Paulus and Ralf Gold",
year = "2007",
month = sep,
doi = "10.1007/s00415-006-0497-0",
language = "English",
volume = "254",
pages = "1288--1289",
journal = "Journal of Neurology",
issn = "0340-5354",
publisher = "Springer Science and Business Media Deutschland GmbH",
number = "9",
}