APA

Chen X., Yang S., Lin H., Chen N., Su C. & Huang W. (20190125). [Efficacy of ropivacaine injection at acupoints for labor analgesia and its effect on cortisol level in parturients]. : Nan fang yi ke da xue xue bao = Journal of Southern Medical University.

Chicago

Chen Xiang-Nan, Yang Shi-Hui, Lin Hui-Rui, Chen Ning-Ning, Su Chen-Lu and Huang Wei. 20190125. [Efficacy of ropivacaine injection at acupoints for labor analgesia and its effect on cortisol level in parturients]. : Nan fang yi ke da xue xue bao = Journal of Southern Medical University.

Harvard

Chen X., Yang S., Lin H., Chen N., Su C. and Huang W. (20190125). [Efficacy of ropivacaine injection at acupoints for labor analgesia and its effect on cortisol level in parturients]. : Nan fang yi ke da xue xue bao = Journal of Southern Medical University.

MLA

Chen Xiang-Nan, Yang Shi-Hui, Lin Hui-Rui, Chen Ning-Ning, Su Chen-Lu and Huang Wei. [Efficacy of ropivacaine injection at acupoints for labor analgesia and its effect on cortisol level in parturients]. : Nan fang yi ke da xue xue bao = Journal of Southern Medical University. 20190125.