Application of tissue Doppler Tei index in the evaluation of fetal left ventricular function in pregnancy-induced hypertension
LI Tian-gang, WANG Yi-xuan, CAO Shu-na, WANG Jian, YANG Lei, YUE Zhi-cheng, MA Bin
JOURNAL OF CHINA MEDICAL IMAGING . 2020, (8): 596 -599 .  DOI: 10.12117/jccmi.2020.08.017