A case of mixed-type Henoch-Sch?nlein purpura manifesting as urticarial and annular purpuric lesions and IgA nephropathy
Wu Wenjuan, Lu Yan, Zhang Chengzhong
Chinese Journal of Dermatology . 2024, (1): 20230435 -e20230435 .  DOI: 10.35541/cjd.20230435