Robak, E Association of interferon gamma, tumor necrosis factor alpha and interleukin 6 serum levels with systemic lupus erythematosus activity. [electronic resource] - Archivum immunologiae et therapiae experimentalis 1998 - 375-80 p. digital Publication Type: Journal Article ISSN: 0004-069X Subjects--Topical Terms: AdultAgedBiomarkersFemaleHumansInterferon-gamma--bloodInterleukin-6--bloodLupus Erythematosus, Systemic--bloodMaleMiddle AgedPrognosisTumor Necrosis Factor-alpha--metabolism