Lupus, or Lupus erythematosus, is a disease of the immune system. It is chronic, which means it does not go away. It is an autoimmune disease, where the person's immune system attacks their own body.

https://simple.wikipedia.org/wiki/Lupus

Find more about related issues

Creative Commons License
Except where otherwise noted, content on this site is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License, involving multiple copyrights under different terms listed in the Sources section.