無痛分娩對生產方式的影響 Effect of Availability of a Parturient-elective Regional Labor Pain Relief Service on the Mode of Delivery

華筱玲2011-02-142018-07-092011-02-142018-07-092006http://ntur.lib.ntu.edu.tw//handle/246246/223845en-US無痛分娩對生產方式的影響 Effect of Availability of a Parturient-elective Regional Labor Pain Relief Service on the Mode of Delivery