title: A huge retroperitoneal liposarcoma presenting as a hepatic space-occupying lesion: a case report.
authors.affiliation: Department of Gastroenterology, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, China.
authors.forename: Jing Fei
authors.initials: JF
authors.lastname: Teng
authors.forename: Xin
authors.initials: X
authors.lastname: Zeng
authors.forename: Jian
authors.initials: J
authors.lastname: Shi
authors.forename: Wei Fen
authors.initials: WF
authors.lastname: Xie
authors.forename: Yong
authors.initials: Y
authors.lastname: Lin
mesh_terms: D000368:Aged; D001706:Biopsy; D003937:Diagnosis, Differential; D006801:Humans; D008080:Liposarcoma / Q000000981:diagnostic imaging* / Q000473:pathology*; D008113:Liver Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology*; D008297:Male; D012186:Retroperitoneal Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology*; D012187:Retroperitoneal Space / Q000000981:diagnostic imaging / Q000473:pathology; D012720:Severity of Illness Index; D014057:Tomography, X-Ray Computed