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