<unk>  (also known as "chronic<unk> as a manifestation of venulitis", "hypocomplementemic<unk>  syndrome", "hypocomplementemic vasculitis" and "unusual lupus-like syndrome") is a skin condition characterized by fixed<unk>  lesions that appear histologically as a vasculitis.
Urticarial vasculitis
Livedoid vasculitis
Lupus vasculitis
Rheumatoid vasculitis
Cutaneous small-vessel vasculitis
Systemic vasculitis
Golfer's vasculitis
Vasitis nodosa