title: Immunofluorescence in chronic nonhereditary blistering disease.
mesh_terms: D001327:Autoimmune Diseases / Q000175:diagnosis*; D002908:Chronic Disease; D003874:Dermatitis Herpetiformis / Q000276:immunology; D005455:Fluorescent Antibody Technique; D006801:Humans; D010392:Pemphigus / Q000276:immunology; D012871:Skin Diseases / Q000276:immunology*