title: A study of lupus erythematosus with particular reference to generalized discoid lupus.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008179:Lupus Erythematosus, Discoid / Q000175:diagnosis* / Q000276:immunology / Q000652:urine; D008180:Lupus Erythematosus, Systemic / Q000175:diagnosis / Q000276:immunology; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D012867:Skin / Q000473:pathology