Fetal congenital gastrointestinal obstruction: prenatal diagnosis of chromosome microarray analysis and pregnancy outcomes. - Ni, Mengyao; Zhu, Xiangyu; Liu, Wei; Gu, Leilei; Zhu, Yujie; Cao, Peixuan; Gu, Yan; Xu, Yan; Dai, Chenyan; Wu, Xing; Yang, Ying; Zhou, Chunxiang; et al. (BMC Pregnancy & Childbirth, 2023)