title: Management of recurrent endodermal sinus tumor of the ovary associated with pregnancy.
authors: Department of Obstetrics and Gynecology, Chinese Academy of Medical Sciences & Peking Union Medical College, Peking Union Medical College Hospital, China.
authors: Tao
authors: T
authors: Tao
authors: Jia-xin
authors: JX
authors: Yang
authors: Dong-yan
authors: DY
authors: Cao
authors: Jun-tao
authors: JT
authors: Liu
authors: Keng
authors: K
authors: Shen