1. Ambulatory surgery: past, present, and future;Henderson,1991
2. Propofol versus thiopental for outpatient anesthesia;Johnston;Anesthesiology,1987
3. Propofol: infusion for maintenance of anesthesia for vitreous surgery: comparison with isoflurane;Mirakhur;Anesth Analg,1989
4. Reduced demands on recovery room resources with propofol (Diprivan) compared to thiopental-isoflurane;Marais;Anesthesiol Rev,1989
5. Problem solving in the post-anesthesia care unit;Wetchler,1991