Result HSV is mainly involved in skin and the joint, is characterized by palpable purpura which doesnt fade after prossed, maculopapular rashes, arrhralgia and redness, swelling, heat of the joint.

• 结果 过敏性血管炎主要累及皮肤和关节，表现为皮肤隆起性紫癜，压之不退色，斑丘疹；关节疼痛、红肿热。