title: Multifocal eosinophilic granuloma in an adult with 20-year follow up.
abstract: A 50-year-old male with a 20-year history of eosinophilic granuloma is presented. His progressive chronic course is compatible with other reported cases. This is the first case of an adult with 20-year follow up.
mesh_terms: D000328:Adult; D004803:Eosinophilic Granuloma / Q000175:diagnosis / Q000473:pathology; D005500:Follow-Up Studies; D006801:Humans; D008297:Male