第九章风湿热【概述】风湿热（rheumaticfever）是A组β溶血性链球菌感染后发生的一种免疫性炎性疾病，特征是累及心脏、关节、中枢神经系统、皮肤及皮下组织等各器官，其中以心脏的非化脓性炎症最为严重且常见。
O O O B-dis I-dis I-dis O O O O B-dis I-dis I-dis O B-dis I-dis I-dis I-dis I-dis I-dis I-dis I-dis I-dis I-dis I-dis I-dis I-dis I-dis O O B-mic I-mic I-mic I-mic I-mic I-mic I-mic I-mic I-mic O O O O O O O O B-dis I-dis I-dis I-dis I-dis I-dis I-dis O O O O O O B-bod I-bod O B-bod I-bod O B-bod I-bod I-bod I-bod I-bod I-bod O B-bod I-bod O B-bod I-bod I-bod I-bod O O O O O O O O B-bod I-bod O B-dis I-dis I-dis I-dis I-dis I-dis O O O O O O O O