Discoid eczema, also known as nummular eczema, is an inflammatory condition that causes raised, oval-shaped rashes on the skin. Researchers aren’t sure of this skin disease’s causes ...

There are two main types, affecting a total of 70,000 people in the UK: discoid lupus and systemic lupus erythematosus (SLE).

Of note are the derivation of the term lupus and the clinical descriptions of the cutaneous lesions of lupus vulgaris, lupus profundus, discoid lupus, and the photosensitive nature of the malar or ...