article_metadata: Shike Li Qingfeng Xue Wenyu Shi
article_metadata: 10.3389/fonc.2022.875793
article_metadata: Front Oncol
article_metadata: 2022 Jun 9;12:875793.
article_metadata: extraskeletal osteosarcoma extraskeletal osteosarcoma of the breast osteosarcoma primary osteosarcoma of the breast thoracic oncology
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/35756647/
article_metadata: Case Reports
article_metadata: PMC9218342
article_metadata: 35756647
article_metadata: Primary Osteosarcoma of the Breast: A Rare Case Report and Literature Review
article_metadata: 2022