1Twersky RS.The pharmacology of anesthetics used for ambulatory surgery[J].ASA Refresher Courses in Anesthesiology 1993,21:159.
2Jabbour- Khoury SI,Dabbous AS,Rizk LB,et al.A combination of alfentanil- lidocaine- propofol provides better intubating conditions than fentany- lidocaine- propofol in the absence of muscle relaxants[J]. Can J Anaesth,2003,50(2):116.
3Rudner R,Jalowiecki P,Kawecki P,el al.Conscious analgesia/sedation with remifentail and propofol versus total intravenous anesthesia with fentanyl,midazolam,and propofol for outpatient colonoscopy[J].Gastrointest Endosc,2003,57(6):657.
4Vargo JJ,Zuccaro G Jr,Dumot JA,et al.Gastroenterologist- administered propofolversus meperidine and midazolam for advanced upper endoscopy:a prospective,randomized trial[J].Gastroenterology,2002,123 (1):8.
