[2 osseous radiosarcomas].
D001859:Bone Neoplasms / Q000209:etiology*; D006801:Humans; D009381:Neoplasms, Radiation-Induced; D011878:Radiotherapy / Q000009:adverse effects*; D012509:Sarcoma / Q000209:etiology*; D013997:Time Factors
Deux radiosarcomes osseux.