J. VilacuraFernando MontoyaP. SilvaMarcelino Rivera2026-03-222026-03-22201310.1016/j.jns.2013.07.2412https://doi.org/10.1016/j.jns.2013.07.2412https://andeanlibrary.org/handle/123456789/64271enMedicinePrimary central nervous system lymphomaRadiation therapyLymphomaRadiologyLumbarSurgerySpontaneous remission and relapse of primary central nervous system lymphoma: Case report and reviewarticle