Clinical Value of the Detection of Fetal Nuchal Translucency Thickening in Pregnant Women with Advanced Maternal Age
CHEN Wen-zeng,JIN Mei-yuan*,YAO Ying-yu,XIONG Zhi-hui
Chinese General Practice . 2018, (13): 1580 -1584 .  DOI: 10.3969/j.issn.1007-9572.2018.13.014