Primary central nervous system lymphoma in a patient with neuropsychiatric systemic lupus erythematosus receiving mycophenolate mofetil: A case report and literature review. - Sakairi, Toru; Nakasatomi, Masao; Watanabe, Mitsuharu; Hamatani, Hiroko; Ikeuchi, Hidekazu; Kaneko, Yoriaki; Handa, Hiroshi; Hiromura, Keiju (Modern Rheumatology Case Reports, 2022)