Credits
| Author | Maria G. Essig, MS, ELS |
| Editor | Susan Van Houten, RN, BSN, MBA |
| Associate Editor | Denele Ivins |
| Primary Medical Reviewer | Kathleen Romito, MD - Family Medicine |
| Specialist Medical Reviewer | Brent Shoji, MD - General Surgery |
| Last Updated | December 14, 2007 |
Author:Maria G. Essig, MS, ELS
Last Updated: 12/14/2007