正 Objective: To analyze large number of antibodies to infectious agents in systemic lupus erythematosus (SLE) patients. Methods: 120 SLE patients were included in the study. Sera from all patients were tested for Toxoplasma gondii, rubella virus, cytomegalovirus (CMV), syphilis, Ebstein-Barr virus (EBV) and Helicobacter pylori. Tests for Toxoplasma gondii,
