Predictive effect of ultrasound imaging evaluation on pregnancy outcome after ovulation induction#br#
ZHANG Zhifeng1， ZHAO Shuangdan2， CAO Mingya2， CUI Xiaoli2， JIA Rui2， ZHAO Zhiming2*
Journal of Hebei Medical University . 2019, (3): 324 -328 .  DOI: 10.3969/j.issn.10073205.2019.03.017