双语教学

Explain of Inflammation

12. Pleural effusion, serous, gross

Here is a more severe inflammatory skin infiltrate in the upper dermis of a patient with SLE in which the basal layer is undergoing vacuolization and dissolution, and there is purpura with RBC's in the upper dermis (which are the reason for the rash).

（本图片资料来源自美国犹他大学）