article_metadata: Shahzeer Karmali Halligrimur Benediktson Walley Temple Oliver F Bathe
article_metadata: 10.1186/1477-7819-2-25
article_metadata: World J Surg Oncol
article_metadata: 2004 Jul 23;2:25.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/15272940/
article_metadata: PMC503399
article_metadata: 15272940
article_metadata: A unique dedifferentiated tumor of the retroperitoneum
article_metadata: 2004