The Value of Ultrasonography in Prenatal Diagnosis of Pregnant Women
WU Qingjing, YAN Xueping, CHEN Changli, ZHANG Yafang, ZHANG Ting, XU Jing
IMAGING SCIENCE AND PHOTOCHEMISTRY . 2021, (1): 124 -127 .  DOI: 10.7517/issn.1674-0475.200710