text: 近年资料发现人类免疫缺陷病毒（HIV）感染者可发生SLE；感染单纯性疱疹病毒可引起患者血清Sm抗原浓度升高；SLE患者血清中常见多种病毒抗体滴度增加（如风疹、EB病毒、流感及麻疹等），尤其是C型RNA病毒。
entities.entity: 免疫缺陷病毒（HIV）感染
entities.label: dis
entities.entity: SLE
entities.label: dis
entities.entity: 感染单纯性疱疹病毒
entities.label: dis
entities.entity: 血清Sm抗原浓度升高
entities.label: sym
entities.entity: SLE
entities.label: dis
entities.entity: 血清中常见多种病毒抗体滴度增加
entities.label: sym
entities.entity: 风疹
entities.label: mic
entities.entity: EB病毒
entities.label: mic
entities.entity: 流感
entities.label: mic
entities.entity: 麻疹
entities.label: mic
entities.entity: C型RNA病毒
entities.label: mic