双侧会阴神经阻滞麻醉配合综合护理在降低单胎初产妇顺产会阴侧切中的应用效果
赖秋婷, 张楠, 陈燕娜, 郑彩珍, 李燕娜
Effect of bilateral perineum nerve block anesthesia combined with comprehensive nursing in redu-cing the perineum side section of primipara
LAI Qiuting, ZHANG Nan, CHEN Yanna, ZHENG Caizhen, LI Yanna
广州医药 . 2020, (6): 90 -93 .  DOI: 10.3969/j.issn.1000-8535.2020.06.020