Rheumatic fever is a kind of autoimmune disease caused by Group A Streptococcus which can damage many systems of human body.

• 风湿热是一种由A组乙型溶血性链球菌感染咽喉部后所引起的自身免疫性疾病,可累及全身多个系统,对机体造成严重的损害。