Clinical images: Ear ulceration in discoid lupus erythematosus.
D001706:Biopsy; D004423:Ear / Q000473:pathology*; D004427:Ear Diseases / Q000473:pathology*; D006801:Humans; D008179:Lupus Erythematosus, Discoid / Q000473:pathology*; D014456:Ulcer / Q000473:pathology*