Impact of assisted reproductive technology on birth weight discordance in twins
LI Qiu-Ying, ZHANG Hui, CHEN Qian, SHI Bi-Jun, TAN Xiao-Hua, CUI Qi-Liang
CJCP . 2023, (12): 1239 -1245 .  DOI: 10.7499/j.issn.1008-8830.2307034