Corrector
Correction for: Rolfes L, Pfeuffer S, Ruck T, et al . A case of idiopathic multicentric Castleman disease in an alemtuzumab-treated patient with MS. Neurol Neuroimmunol Neuroinflamm. 2020;7:e638. doi: 10.1212/NXI.0000000000000638. PMID: 31704887