title: [Unusual evolution of a diaphyseal osteogenic sarcoma].
mesh_terms: D001859:Bone Neoplasms / Q000175:diagnosis* / Q000473:pathology; D002648:Child; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D010017:Osteoma, Osteoid / Q000175:diagnosis; D012516:Osteosarcoma / Q000175:diagnosis* / Q000473:pathology; D013977:Tibia
vernacular_title: Singolare evoluzione di un sarcoma osteogenico diafisario.