title: Bullous discoid lupus erythematosus: a case report.
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D006801:Humans; D008179:Lupus Erythematosus, Discoid / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D012872:Skin Diseases, Vesiculobullous / Q000175:diagnosis* / Q000473:pathology