系统性红斑狼疮(SLE)是一种由免疫复合物介导和沉积引起的自身免疫性炎症性疾病。

Systemic lupus erythematosus (SLE) is a chronic inflammatory autoimmune disease characterised by the mediation and the deposition of immune complexes in various tissues.

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过敏性紫癜是由免疫复合物介导的免疫性疾病，病理改变以全身小血管炎症为主。

Allergic purpura is a immune disease mediated by immune complex. Pathological changes primarily performances small blood vessel inflammation.

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