高危妊娠孕晚期脐动脉S/D值与胎儿综合生长发育情况的关系研究
程娟娟a,冉文军b
Study on the Relationship between the Third Trimester Umbilical Artery S/D Value and Fetal Growth & Development in High-Risk Pregnancy
CHENG Juan-juana,RAN Wen-junb
中国医疗设备 . 2016, (7): 36 -40 .  DOI: 10.3969/j.issn.1674-1633.2016.07.011