Vural, AtayKurne, Asli T.Sayat, GulizKarabudak, Rana N.Derle, Eda2023-07-212023-07-2120161352-4585http://hdl.handle.net/11727/10039enginfo:eu-repo/semantics/closedAccessDisease activity in Primary Progressive Multiple SclerosisconferenceObject223030000371657100068