Vasculitis is an autoimmune inflammation of the vascular wall. With this syndrome, any vessels of different caliber can be affected: arterioles, veins, ...
Vitiligo is a pathology characterized by discoloration of the epidermis. Light spots appear on the skin (usually of irregular, arbitrary shape), which remain ...
Dyschromia of the skinDyschromias are any changes in skin color resulting from an overabundance or deficiency of pigment. They are acquired (for example, ...
A skin disorder characterized by dark, velvety pigmentation in large folds of the skin (armpits, groin folds, and neck) and, in some cases, indurations in the ...