Tahir, H Humanized anti-CD20 monoclonal antibody in the treatment of severe resistant systemic lupus erythematosus in a patient with antibodies against rituximab. [electronic resource] - Rheumatology (Oxford, England) Apr 2005 - 561-2 p. digital Publication Type: Case Reports; Letter ISSN: 1462-0324 Standard No.: 10.1093/rheumatology/keh533 doi Subjects--Topical Terms: AdultAntibodies, Anti-Idiotypic--biosynthesisAntibodies, Monoclonal--immunologyAntibodies, Monoclonal, Murine-DerivedAntigens, CD20--immunologyFemaleHumansLupus Erythematosus, Systemic--therapyRituximab