后腹膜卵黄囊瘤一例
熊茜, 古健
Primary retroperitoneal yolk sac tumor: a case report
Xiong Qian, Gu Jian
新医学 . 2020, (11): 888 -890 .  DOI: 10.3969/j.issn.0253-9802.2020.11.017