The effect of PCEA combined with intermittent epidural bolus analgesia on T lymphocyte subsets and motor functions in pregnant women#br#
ZHANG Jing1， XUE Ning1， LI Shengnan2， WANG Xiufang1， CHEN Jianghong3， YANG Shanshan4
Journal of Hebei Medical University . 2019, (7): 815 -819，824 .  DOI: 10.3969/j.issn.10073205.2019.07.017