title: Osteochondromatous choristoma of the esophagus: case report.
mesh_terms: D002648:Child; D002828:Choristoma / Q000196:embryology / Q000473:pathology* / Q000601:surgery; D004938:Esophageal Neoplasms / Q000473:pathology* / Q000601:surgery; D005260:Female; D006801:Humans; D010007:Osteochondritis / Q000473:pathology