Feasibility study of continuous remifentanil infusion alone for conscious sedation during endoscopic retrograde cholangio-pancreatography
ZHANG Zhi-qiang;CAI Jin-song;LIU Kun-peng;ZHANG Jin-hua;LI Cheng-hui;FAN Yan-hua;FANG Long;DU Shi-yu
CLINICAL FOCUS . 2010, (22): 1963 -1966 .