1. Sedation for gastrointestinal endoscopy: New practices, new economics.;Aisenberg;American Journal of Gastroenterology,2005
2. Guidelines for monitoring of pediatric patients during and after sedation for diagnostic and therapeutic procedures.;Pediatrics,1992
3. Training guideline for use of propofol in gastrointestinal endoscopy.;Gastrointestinal Endoscopy,2004
4. The effectiveness of intravenous sedation in diagnostic upper gastrointestinal endoscopy.;Amornyotin;Journal of the Medical Association of Thailand,2007
5. Propofol for conscious sedation?;Byrne;Gastroenterology,2002