title: Oral manifestations of histiocytosis X.
mesh_terms: D000328:Adult; D005260:Female; D005890:Gingivectomy; D005891:Gingivitis / Q000209:etiology; D006801:Humans; D008175:Lung Neoplasms; D008206:Lymphatic Diseases / Q000150:complications* / Q000628:therapy; D009062:Mouth Neoplasms / Q000209:etiology* / Q000532:radiotherapy / Q000601:surgery; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local; D009912:Oral Manifestations; D010484:Periapical Granuloma / Q000209:etiology* / Q000532:radiotherapy / Q000601:surgery; D010510:Periodontal Diseases / Q000209:etiology; D013281:Stomatitis, Aphthous / Q000209:etiology