Combination of nerve blockade and intravenous alfentanil is better than single treatment in relieving postoperative pain

Wen, Yeong-RayYeong-RayWenCHIH-PENG LINTsai, Ming-DarMing-DarTsaiChen, Jui-YuanJui-YuanChenMa, Chih-ChunChih-ChunMaWEI-ZEN SUNWang, Chia-ChuanChia-ChuanWang2018-09-102018-09-102012http://www.scopus.com/inward/record.url?eid=2-s2.0-84862783441&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/368845Combination of nerve blockade and intravenous alfentanil is better than single treatment in relieving postoperative painjournal article10.1016/j.jfma.2011.02.001