1. Sevoflurane for outpatient anesthesia;Fredman;Anesth Analg,1995
2. Recovery characteristics of sevofluorane- or propofol-based anaesthesia for day-care surgery;Raeder;Acta Anaesthesiol Scand,1997
3. Midazolam premedication increases sedation but does not prolong discharge times after brief outpatient general anesthesia for laparoscopic tubal sterilization;Richardson;Anesth Analg,1997
4. Postanesthesia care unit length of stay;Waddle;Anesth Analg,1998
5. Factors contributing to a prolonged stay after ambulatory surgery;Chung;Anesth Analg,1999