TY  - JOUR
T1  - A case of placental site trophoblastic tumor and a retrospective analysis
A1  - Shi,Yangyang
A1  - Shi,Yongyun
A1  - Wu,Dabao
JO  - European Journal of Gynaecological Oncology
VL  - 40
IS  - 6
SP  - 1096
EP  - 1099
SN  - 2709-0086
Y1  - 2019
ER  -