Discoid lupus erythematosus at the site of an intradermal injection of killed Staphylococcus aureus.
D005260:Female; D006801:Humans; D006968:Hypersensitivity, Delayed; D008179:Lupus Erythematosus, Discoid / Q000276:immunology* / Q000473:pathology; D008875:Middle Aged; D012882:Skin Tests; D013210:Staphylococcus