1·Objective: to study clinical features and an appropriate treatment of several kinds of autoimmune bullous diseases.
目的：探讨各种自身免疫性大疱病的临床特征和合适的治疗方法。
2·Results The primary diseases were connective tissue diseases, bullous dermatoses, and severe drug eruption, and the predominant causes of death were severe infection and multiple organ failure.
结果原发疾病主要为结缔组织病、大疱性皮肤病、重症药疹； 死亡原因主要为严重感染和多器官功能衰竭。