article_metadata: Haitao Zhao Aditya V Maheshwari Dhruv Kumar Martin M Malawer
article_metadata: 10.1155/2011/491470
article_metadata: Case Rep Med
article_metadata: 2011;2011:491470.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/21687595/
article_metadata: Case Reports
article_metadata: PMC3114461
article_metadata: 21687595
article_metadata: Giant cell tumor of the pes anserine bursa (extra-articular pigmented villonodular bursitis): a case report and review of the literature
article_metadata: 2011