Duarte, CCouto, MInês, LSilva, JSousa, IMalcata, AB2010-12-212010-12-212009Acta Reumatol Port. 2009 Jan-Mar;34(1):106-11.http://hdl.handle.net/10400.4/911The authors present the case of a 44-year-old female patient with Systemic Lupus Erythematosus diagnosed 4 years earlier. She presented with constitutional symptoms and back pain and one month later a diagnosis of Non Hodgkin Lymphoma was established (subtype Diffuse Large B Cells Lymphoma). The risk of malignancy associated to SLE is discussed.porLúpus Eritematoso SistémicoLinfoma Difuso de Grandes Célulasjournal article