The First Hospital of Jilin University, Changchun, Jilin, China
The First Hospital of Jilin University, Changchun, Jilin, China
the First Hospital of Jilin University, Changchun, Jilin, China
the first hospital of Jilin university, Changchun, Jilin, China
Center for Reproductive Medicine and Center for Prenatal Diagnosis, Jilin University First Hospital, Changchun, Jilin, China
First Hospital of Jilin University, Chang chun, Jilin, China
First Hospital of Jilin University, Changchun, Jilin, China
First Hospital of Jilin University, Changchun, Jilin, China