Assistant therapeutic effect of external cephalic version under intrathecal anesthesia for breech position pregnant women
LI Hai-bing, FANG Xin, ZHAO Qin-song, et al
上海交通大学学报（医学版） . 2016, (1): 89 .  DOI: 10.3969/j.issn.1674-8115.2016.01.018