Eosinophilic granuloma of the gastrointestinal tract.
D001706:Biopsy; D004803:Eosinophilic Granuloma / Q000175:diagnosis / Q000473:pathology; D005767:Gastrointestinal Diseases / Q000175:diagnosis / Q000473:pathology; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology; D008297:Male; D008875:Middle Aged