title: Localized bullous dermatitis herpetiformis.
mesh_terms: D000368:Aged; D001768:Blister / Q000175:diagnosis*; D003874:Dermatitis Herpetiformis / Q000175:diagnosis* / Q000473:pathology; D003937:Diagnosis, Differential; D005455:Fluorescent Antibody Technique; D006801:Humans; D008297:Male; D010392:Pemphigus / Q000175:diagnosis*; D012536:Scalp Dermatoses / Q000175:diagnosis* / Q000473:pathology