Comment on

• The changing role of monitored anesthesia care in the ambulatory setting.

  Sá Rêgo MM, Watcha MF, White PF. Sá Rêgo MM, et al. Anesth Analg. 1997 Nov;85(5):1020-36. doi: 10.1097/00000539-199711000-00012. Anesth Analg. 1997. PMID: 9356094 Review. No abstract available.
• A comparative efficacy study of hyperbaric 5% lidocaine and 1.5% lidocaine for spinal anesthesia.

  Markey JR, Montiague R, Winnie AP. Markey JR, et al. Anesth Analg. 1997 Nov;85(5):1105-7. doi: 10.1097/00000539-199711000-00026. Anesth Analg. 1997. PMID: 9356108 Clinical Trial.