So pure impact of breast-feeding, maternal postpartum extended rehabilitationtime.
以至于影响纯母乳喂养，延长产妇产后的康复时间。
2
MAIN OUTCOME MEASURES: the rehabilitationtime of facial expression muscle function was observed and the dynamic changes of conduction velocity of facial nerve were assayed.
主要观察指标：观察面部表情肌功能恢复的时间，检测面神经传导速度的动态变化。
3
Results The function recovery and rehabilitationtime had statistically significant differences, while HSS of postoperative knee showed no statistical difference in both groups.