标题：奥马珠单抗治疗难治性荨麻疹性血管炎的安全性及有效性分析
何姗
单位：复旦大学附属华山医院 部门：变态反应科
Shan He
The department of Allergy & Immunology, Huashan Hospital, Fudan University
Research work is mainly focus on cutaneous drug adverse reactions and autoimmune bullous diseases
Shan He
The department of Allergy & Immunology, Huashan Hospital, Fudan University
Research work is mainly focus on cutaneous drug adverse reactions and autoimmune bullous diseases