Preferred Label : Breast Extraskeletal Osteosarcoma;
NCIt synonyms : Osteogenic Sarcoma of Breast; Osteosarcoma of the Breast; Osteosarcoma of Breast; Breast Osteosarcoma; Osteogenic Sarcoma of the Breast; Osteogenic Breast Sarcoma;
NCIt definition : An osteosarcoma arising from the breast tissue.;