IgM anti-GM2 antibodies in patients with multifocal motor neuropathy target Schwann cells and are associated with early onset. - Budding K; Bos JW; Dijkxhoorn K; de Zeeuw E; Bloemenkamp LM; Zekveld EM; Groen EJN; Jacobs BC; Huizinga R; Goedee HS; Cats EA; Leusen JHW; et al. (Journal of neuroinflammation, 2024)