3Choi BI,ChiJG,Kim SH,et al.Case Report:MRI of Retroperitoneal Teratoma:correlation with CT and pathology[J].J Comput Assist Tomoger,1989,13(6):1083～1086
4Lambrianides AL,Walker M,Rosin RD.Primary Retroperitoneal teratoma in adult[J].Urology,1987,29(3):310～312
5Huang JC,Shin JS,Huang YT,et al.Primary retroperitoneal teratoma in an adult[J].J Chin Med Assoc,2003,66(8):497～500
6Yamasaki T,Yagihashi Y,Shirahase T,et al.Primary carcinoid tumor arising in a retroperitoneal mature teratoma in an adult[J].Int J Urol,2004,11(10):912～915
7Bruneton J,Daird F,Drouillard J,et al.Primary Retroperitoneal teratoma in Adults Presentation of two cases and Review of literature[J].Radiology,1980,134(1):613～616
