article_metadata: Kashif Iqbal Zhang Meng Xian Chen Yuan
article_metadata: 10.1186/1752-1947-2-20
article_metadata: J Med Case Rep
article_metadata: 2008 Jan 25;2:20.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/18218141/
article_metadata: PMC2253550
article_metadata: 18218141
article_metadata: Undifferentiated liver sarcoma -- rare entity: a case report and review of the literature
article_metadata: 2008