5Wendy Christiaens, Mieke Verhaeghe, Oiet Brucke. Pain ac- ceptant and personal control in painrelief in two muternity cure models ;across- national comparison of Belgium and the Netherlands [ J ]. BMC Health Services Rescurch, 2010, 10 (22) :212-286.
6Carvalho B, Zheng M, A iono-Le Tagaloa l,. Evaluation of ex- perimental pain tests to predict labour pain and epidural anal- gesic consumption [ J ]. Br J Anaesth, 2013, 110 ( 4 ) : 600 -606.
7Goodman P, Mackey M,Tavakoli AS, et al. Factors relaed to childbirth satisfaction[ J ] .J Adv Nure,2002,46:212-219.