[Annular purpura in systemic lupus erythematosus].
D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000150:complications*; D011693:Purpura / Q000209:etiology*; D014657:Vasculitis / Q000209:etiology
Púrpura anular en el lupus eritematoso sistémico.