Purpose to investigate the cause of death in aged and old severe patients with autoimmune pemphigusandpemphigoid and to improve the survival rate.
目的探讨中老年自身免疫性天疱疮和类天疱疮患者的死因，提高其生存率。
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The research evaluated the effect of Pemphigusand Bullous Pemphigoid on quality of life, at the same time analyzed the relevant factors and the level of awareness of the disease.