@article{2997116, title = "Aggressive Herpes Zoster in Young Patients With Multiple Sclerosis Under Dimethyl Fumarate: Significance of CD8+ and Natural Killer Cells", author = "Anagnostouli, M.C. and Velonakis, G. and Dalakas, M.C.", journal = "Neurology(R) neuroimmunology & neuroinflammation", year = "2021", volume = "8", number = "4", publisher = "NLM (Medline)", doi = "10.1212/NXI.0000000000001017", keywords = "dimethyl fumarate; immunosuppressive agent, adult; case report; CD8+ T lymphocyte; female; herpes zoster; human; male; multiple sclerosis; natural killer cell; young adult, Adult; CD8-Positive T-Lymphocytes; Dimethyl Fumarate; Female; Herpes Zoster; Humans; Immunosuppressive Agents; Killer Cells, Natural; Male; Multiple Sclerosis, Relapsing-Remitting; Young Adult" }